WORTH 20 POINTS! GIVING BRAINLIEST

Instructions
In this experiment, you will be using two different coins as a simulation for a real-world compound event.

Suppose that a family has an equally likely chance of having a cat or a dog. If they have two pets, they could have 1 dog and 1 cat, they could have 2 dogs, or they could have 2 cats.

What is the theoretical probability that the family has two dogs or two cats?
Describe how to use two different coins to simulate which two pets the family has.
Flip both coins 50 times and record your data in a table like the one below.

Result Frequency
Heads, Heads
Heads, Tails
Tails, Heads
Tails, Tails
Total 50
Based on your data, what is the experimental probability that the family has two dogs or two cats?
If the family has three pets, what is the theoretical probability that they have three dogs or three cats?
How could you change the simulation to generate data for three pets?

Answers

Answer 1
This is 10 point in this long question.
Answer 2

Answer:

see below <3 i hope this helps!

Step-by-step explanation:

What is the theoretical probability that the family has two dogs or two cats? (1/2)

The choices are dd, dc, cd, cc

There are 4 choices = dd or cc/ total = 2/4 = 1/2

Let the heads of the coin be dogs and the tails of a coin be cats

Flip two coins and coin A is the first pet and coin B is the second pet

heads , heads = 10

heads, tails  14

tails heads  =13

tails tails =  13

         total 50

Experimental probability  2 dogs or 2 cats = ( hh, tt) /total = ( 10+13) /50 =                    23/50

If we had 3 pets  

what is the theoretical probability that they have three dogs or three cats?

ddd, ddc, dcd, dcc, ccc, ccd ,cdc, cdd

There are 8 options

ddd or ccc/ total = 2/8 = 1/4

Let the heads of the coin be dogs and the tails of a coin be cats

Flip three coins and coin A is the first pet and coin B is the second pet Coin C be the third pet. ///////////// Did this help? :3 If so please give brainliest bc this took a while to type


Related Questions

Karen is cutting construction paper into rectangles for a project. She needs to cut one rectangle
that is 8 inches x 14 1/2 inches. She needs to cut another rectangle that is 10 1/3 inches by 10 1/2
inches. How many total square inches of construction paper does Karen need for her
project? Answer in mixed number. WILL MARK BRAINLIEST IF RIGHT

Answers

The answer should be that Karen needs about 224.5 square inches of construction paper

Answer:

shakaklaka boom boom

Step-by-step explanation:

Anthony is practicing kicking field goals for his high school football team. He knows that the field goal is 10 feet off the ground.

Part A: If he stands 40 feet from the field goal, how far must he kick the ball in order to make the extra point?

Part B: Explain how you arrived at your conclusion.

Answers

Answer: The answer is 41.23.

Step-by-step explanation:

You have to find the hypotenuse of the triangle so we are going to use the formula a^2+b^2=c^2.

The first thing we need to do is substitute 40 and 10 in for a and b which would give you 40^2+10^2.

Next you will multiply 40x40 and 10x10 which gives you 1600+100.

Lastly you want to add these together to get 1700 and then you can just search up square root of 1700 and you get 41.23.

Hope this helps!!

1. What is the diameter of the round tables (7)?
2. What are the dimensions of the rectangular tables (5)?
3. What are the dimensions of the benches (6)?
4. What are the dimensions of the sofas (1 and 8)?
5. What are the dimensions of the restrooms?
6. What is the total area of the cafe?
7. What is the perimeter of the cafe?
8. What is the area of the storage room?

Answers

Answer:

1. 4

2. 7 by 4, 28

3. 1 by 7, 7

4. Sofa 1: 8 by 4, 32 Sofa 8: 7 by 3, 21

5. 8 by 6, 48

6. too long to count

7. too long to count

8. 8 by 6, 48

Step-by-step explanation:

1. diameter is the distance from one side to the other, 4

2. count the squares

3. count the squares

4. count the squares

5. count the squares

6. NO

7. NO

8. count the squares

I don’t really know the answer to that but I wish you luck

Simple mathhh help please!!

Answers

Answer:

A.

Step-by-step explanation:

85/100 = 85%

What is the length of side CE to the NEAREST TENTH of a yard?

Group of answer choices

13.1 yd

13.03 yd

13.04 yd

13.0 yd

Answers

13.03 'i think ......
13.03 pick it get right

Find the lateral surface area of the cylinder. Round to the nearest tenth if necessary.

Answers

Answer:

Step-by-step explanation:

395.84
Sorry if it’s wrong

Under her cell phone plan, Allison pays a flat cost of $64 per month and $3 per gigabyte. She wants to keep her bill under $95 per month. Which inequality can be used to determine gg, the maximum number of gigabytes Allison can use while staying within her budget?
.
.
.
.
Answer below!!

Answers

64+3x [tex]\leq[/tex] 95

hope that helps!

brainliest plZ!

from KENNY

all the best

How can you find the length of side FH? What is its length as a square root?

Answers

Answer:

is it 1/2absinc

Step-by-step explanation:

Answer:

[tex]\sqrt{34}[/tex] units

Hope thi helps.

I NEED HELP AGAIN NO LINKS PLS

Answers

Answer:

8

Step-by-step explanation:

39/3 is 13. 39 + 13 = 52

6/3 is 2. 6 + 2 = 8

what you do to one side, you do to the other.

The ages of two groups of karate students are shown in the following dot plots:

picture shown below:

The mean absolute deviation (MAD) for group A is 2.07 and the MAD for group B is 5.51. Which of the following observations can be made using these data?

Group A has greater variability in the data.
Group A has less variability in the data.
Group B has a lower range.
Group B has a lower mean

Answers

Answer:

Group A has less variability in the data.

Step-by-step explanation:

Since the range of group a is 10 (14 - 4), while group B has a range value of 19 (26 - 7) therefore group A has less variability in the data.

Hint or something to help me match

Answers

Answer:

Flying pigs is probability 0 and impossible, Jumping into a pool is certain and probability is 1, A coin will land on heads is 1/2 probability and equally likely, a cube landing on three is more likely and 1/2 to 1 probability, raining in sahara desert is between 0 and 1/2 probability and less likely

there is a bag of 3 apples, 2 oranges, and 2 bananas. you select a fruit without looking and keep it. then you hand the bag to your friend to do the same. what is the probability that you both choose oranges. pls help me!

Answers

Answer:1/7 chance

Step-by-step explanation: 2/7 chance for each, the probability that both are pulled is cut in half, so 1/7

Name:
ID:
20.
35 m
37 m
Not drawn to scale
18 m
b. 39 m
12 m
d. 20 m
Find the distance between the two points. Round to the nearest tenth if necessary.

Answers

Answer: 4

Step-by-step explanation:

Question 2
Show the work please

Answers

Answer:

C

Step-by-step explanation:

BRAINLIEST PLLLLLLLZZZZZZZ

Answers

The answer would be 3

3 find the unknown measure of the rectangle
4.
25 in
ID
Area = 200 square inches
base
Please help

Answers

Answer:

8 in^2

Step-by-step explanation:

rectangle area is length times width, length is 25

25 * w = 200

divide both sides by 25

w = 8

the answer is 8 and^2

Circumference (Level 2)

Answers

Answer:

radius r = 2.38732415 m

diameter d = 4.77464829 m

circumference C = 15 m

area A = 17.9049311 m2

Garrett can complete four laps around the track in 7 minutes and 45 seconds. How many FULL LAPS can he complete in 1 hour?

Answers

Answer: N/A

Step-by-step explanation:

this answer is not physically possible cause the human body is not capable of going that fast continually for an hour. If you are in athletics and run everyday you would understand. i mean come on don't believe me? your try.

Two lines, A and B, are represented by equations given below:
Line A: y = x − 2
Line B: y = 3x + 4
Which of the following shows the solution to the system of equations and explains why? Group of answer choices
(−4, −8), because the point lies between the two axes
(−4, −8), because the point satisfies one of the equations
(−3, −5), because the point satisfies both equations
(−3, −5), because the point does not lie on any axis

Answers

Answer:

(-3,-5), because the point satisifies both equations

Step-by-step explanation:

I worked it out but i'm not sure if it is correct. Hope this helps!

HURRY


A sphere and a cylinder have the same radius and height. The volume of the cylinder is 8 meters cubed. Yolanda found the volume of the sphere. A sphere with height h and radius r. A cylinder with height h and radius r. Her work is shown below. V = four-thirds (8) cubed. V = four-thirds (512). V = StartFraction 2,048 Over 3 EndFraction meters cubed. What is Yolanda’s error?
Yolanda should have found the volume by multiplying 8 by Two-thirds.
Yolanda should have found the volume by multiplying 8 by Four-thirds.
Yolanda should have found the volume with the formula V = two-thirds pi (8) cubed.
Yolanda should have found the volume with the formula V = two-thirds (8) cubed.

Answers

Answer:

the answer is a

Step-by-step explanation:

just did the test

Answer:

im late but im just here to confirm that the answer really is A.

Step-by-step explanation:

doing the test rn

result
alls?
2. A receptionist recorded the number of people who took an elevator up
from his floor and the number who took an elevator down. He also
noted the number of men and women. The table shows the results.
Elevator Up Elevator Down
Men
36
43
Women
39
42
What is the experimental probability that the next person will be a
woman taking the elevator up?

Answers

Answer:

l neem sum more info to answer just email me and we can get this done

Step-by-step explanation:

A triangle has sizes measuring 11 cm, 16 cm, and 16 cm. A similar triangle has sides
measuring x cm, 24 cm, and 24 cm. What is x?

Answers

I v believe X equals 19

math pls help i got another one but i don't have points so ima get more pls help

Answers

Answer:

Just restart your computer 875 / 0.25 2 second power equals 12 while he was 12 ... the most expect the skeezer who's the odds that lose all you have is one child ... Number 1 2 3 4 and 5 were all female which means that this was 75% points ... a big difference between these completed so please help this information here ...

Step-by-step explanation:

Plz help with this (PLZ NO LINKS!!!!)

Answers

Please specify what the colors mean
I think its D. That question is hard. Sorry if i get wrong :/ hope it helps!

PLSSSSS HELPPPP MEEEEE

Answers

Answer:

this type of problem shows up on Brainly sooooo often.   so it makes me want to know what the teachers are not showing people.   That every comes here to ask about these.   hmmm Teachers don't know how to teach some times :/

Step-by-step explanation:

just copy this whole thing down below... copy and paste

Use SOH CAH TOA to recall how the trig functions fit on a triangle

SOH: Sin(Ф)= Opp / Hyp

CAH: Cos(Ф)= Adj / Hyp

TOA: Tan(Ф) = Opp / Adj

the whole thing above is super handy

we know the Hyp and an angle and we want to know the Adj (BC) so use

CAH

Cos(34) = Adj / 9

9*Cos(34) = Adj

7.46133.... =Adj

BC = 7.5  ( rounded to nearest 10th)

Listed in the Item Bank are key terms and expressions, each of which is associated with one of the columns. Some terms may display additional information when you click on them. Drag and drop each item into the correct column. The order does not matter.

HURRY!! ILL MARK BRAINLIESTTT!!

Answers

Answer:

left top - 0.2

left top middle - 0.2

left bottom middle - 0.2

left bottom - 0.5

right top - 0.2

right top middle - 0.5

right bottom middle - 0.2

right bottom - 0.5

Step-by-step explanation:

number of potentially pick object divided by total number of possible outcomes

ASAP ONE MORE BRAINLIEST

Answers

Answer:

A) 1/6

Step-by-step explanation:

[tex]A=\frac{16\frac{2}{3} }{100}[/tex]

[tex]A=0.1666666....[/tex]

[tex]A=\frac{1}{6}[/tex]

Answer:

a

Step-by-step explanation:

HELP PLSS (NO LINKS)

Answers

61/8 or 7 and 5/8. I would try either one

Answer:

I believe that it is 8

Step-by-step explanation: You add the lines in between them and then you do the same then you add them all together to get your answer.

Fundamental Counting Principle (L1)

Answers

Hope you are having a great day!

STEP BY STEP: a+b(x)=6

I need help please please

Answers

Answer:

It's the bottom right, the rectangle

Other Questions
Developmental psychology is the field that primarily studies how humans grow and develop.Please select the best answer from the choices providedOF Old Man Warner's dialogue in the following passage (paragraph 32) mainly suggests... Used to be a saying about 'Lottery in June, corn be heavy soon.' First thing you know, we'd allbe eating stewed chickweed and acorns. There's always been a lottery," he added petulantly.Bad enough to see young Joe Summers up there joking with everybody."A. the power of a tradition like the lotteryB. that he is much wiser than the other villagersC. that the lottery is necessary for the village's survivalD. that he is the story's villain Identify two causes and three political effects of the Great Depression Explain in detail how low density polyethylene is made 4) You are making a batch of cookies. Each batch uses 3 cups of flour and will give 7 servings. Youare going to multiply your recipe to offer more servings, so you use 11 cups of flour. How manyservings will you actually be able to offer?a. 22b. 2531d. 38C.rolexing and upsetting. For at that time I had already Select the words that include the Latin root tract.distractinspectorattractionintermissionHELP I have 130 L of gas in a piston at a temperature of 250C. If I cool the gasuntil the volume decreases to 85 L, what will the temperature of the gas be? Which expression is equivalent to 5c + 3c? 9y - 2x = 0 in slope intercept form. Answer please20 points A fairly small comet is passing very close to a large planet with a much greater mass. Which of the following is the best prediction of how the comet will be affected by the gravity of the planet. according to the law of universal gravitation? Riddle Answer me this.. Three men had a Job interview at the same company. They all came late at the same time, so the employer asked them one question. He asked " Why are you late?". One said: "Sir, I woke up early this morning and told my son to make me a hot coffee with two teaspoons of sugar only, but he added three spoons of sugar instead, so I had to pick out one spoon of sugar from my coffee before drinking it. That is why I am lateSecond man said: " Sir! My problem is worse. I was on my way here when a heavy rain started to fall. Because I did not want my clothes to get wet, I had to dry out the rain from the sky. Then the third man said: Sir! My problem is confusing. You see sir, I dressed up and was all ready for my interview when a huge earthquake happened and split the ground into two, so in order for me to drive on the road, I had to sew the ground back together. Among these three men, Who is the worst liar? :) Do not abuse or misuse any piece of drawing instrument. ASAPPPP What principles of government are expressed in the Declaration of Independence? How are these principles expressed in the Declaration of Independence? Help me!!Ill return the favour A Bag contains 3 green marbles, 7 white marbles, and red marbles (and no other marbles). One marble is chosen withoutlookingPia P (not green)Find the COMPLEMENT of P. how does the pollination of most trees and grasses differ from the pollination of flowers? pls be quick In at least 100 words, analyze Emersons ideas about the connection between travel and personal development. Use details from the passage to support your response. help agine plz i will give branliets Richard Kennedy is shocked when he reads the newspaper article about Samuel Fergusons plan. Which sentence from the story best supports this assertion?A While Richard would be out in pursuit of the tiger and the elephant, Samuel would be in search of plants and insects. B The Scot had talked of the past; the doctor busily prepared for the future. C The doctor had remained nearly two years without hinting at new explorations. D In the month of January, his friend quitted him to return to London.