What is the actual depth of rainfall shown in this rain gauge?
A.20 cm

B.30 cm

C.1 cm

D.10 cm

4. How many trees does it take to Provide a day's supply of oxygen For 4 people? When 2-bromo-2-methylbutane is treated with a base, a mixture of 2-methyl-2-butene and 2-methyl-1-butene is produced. When potassium hydroxide is the base, 2-methyl-1-butene accounts for 45% of the product mixture. However, when potassium tert-butoxide is the base, 2-methyl-1-butene accounts for 70% of the product mixture. What percent of 2-methyl-1-butene would be in the mixture if potassium propoxide were the base Read and choose the option that answers the question. Buenos das! Me llamo Carlos Manuel Rivera. Todos los das me despierto a las siete en punto de la maana, pero me levanto a las siete y cinco de la maana. Voy a la escuela a las siete y media de la maana. Desayuno en la escuela. Salgo de la escuela a las dos y media de la tarde. A las cinco de la tarde, me arreglo y voy a la prctica de tenis los lunes y martes. Me ducho en la noche. Based on the reading, select the "yo-go" verb used in the paragraph. Wake Practice Shower Leave Trayvonn had 60 followers on instagram last week. now he has 12. what is the percent change? There are twelve inches in one foot, creating the equation y = 12x. If a doorframe is 6.5 feet tall, how many inches tall is it? Imagine we are throwing a five-sided die 50 times. On average, out of these 50 throws how many times would this five-sided die show an odd number (1, 3 or 5)? Think of the reading Roberto Clemente and indicate if the information is correct or not. Roberto Clemente es de Puerto Rico. options: a) correcto b) incorrecto The inheritance pattern of a recessive maternal effect gene in Drosophila. In maternal effect, the offsprings phenotype is under the control of nuclear gene products present in the mother's egg. In this example, the presence of the a + allele in the mother is required for proper wing development in the offspring. In the pedigree, individuals who are wingless are indicated by a shaded symbol. The phenotypes and genotypes are only provided for the first generation (individuals 1 and 2).What are all the possible genotypes for individual 1's mother? 1. mom-a/a dad-a+/a 2. offspring: a+/a or a/a 1. a +/a + 2. a +/a 3. a/a The bicycle industry is made up of 100 firms with the long-run cost curve c(y) = 2 + (y2/2) and 60 firms with the long-run cost curve c(y) = y2/10. No new firms can enter the industry. What is the long-run industry supply curve at prices greater than $2? Which of these is one of the two most common nationalities found among factory workers during the growth of industrialization in the United States?A) Chinese B) IrishC) Canadian A reindeer runs 20 1/4 miles in 3 hours. At that rate, how many miles does it run in 1 hour?-must haves...right answer.makes sense.step by step.^can you guys please help me make sure I got my answer right, thank youu;)(choices of the answers: 3 1/4; 6 3/4; 12 1/4; 60 3/4) Write as a product(a+1)^3+x^3 B) Given equation is, 5x - 3x -4 =0 On comparing with ax +bx + c= 0 we get :C) In fig .AB is 80m tall light house, the two ships are at C and D.I had given the main answer in short now u do it ... It's in your books mate find out !! A 60.0 kg object is moving east at 8.00 m/s, and then slows down to 4.00 m/s. How much work was done?1,440 J480 J1,440 J2,880 J During the Age of Exploration, which European country was the first to establish new trading routes? aSpain bPortugal cFrance dBritain since i couldn't find this one brainly, i got it wrong, so i'm gonna post it here.what is the main purpose of this excerpt of the document?when in the course of human event, it becomes necessary for one people to dissolve the political bands which have connected them with another... a decent respect to the opinions of mankind requires that they should declare the causes which impel them to the separation.a. to catalog the crimes against the colonies of which the british crown is guilyb. to seek the approval of the world in the court of public opinion c. to announce the decision of the colonies to sever their ties to englandd. to introduce the declaration of independence to the general public CORRECT ANSWER IS C. Suppose we have collected times, in minutes, that it takes volunteers to complete a set of pencil and paper mazes. Volunteers are randomly assigned to one of two groups. Group 1 watch a 5 minute video explaining good strategies for completing the mazes. Group 2 watch a 5 minute video of other people successfully completing the mazes, but with no explanation given.Researchers are interested in testing against the null hypothesis that there is no difference in population mean times that it takes people to complete mazes after watching either type of video.There are the summary statistics after collecting data. Note that the sample sizes differ, because some subjects did not follow instructions correctly and so they were not included in the analysis.x1 = 11.98, x2 = 9.15s1 = 8.69, s2 = 7.75n1 = 43, n2 = 52a. Is this an experimental or observational study?ObservationalExperimental b. What are the predictor and response variables, and are they categorical or quantitative? (You must get all correct)Video type is categoricalFinishing time is quantitativeVideo type is the response variableVideo type is the predictor variableVideo type is quantitativeFinishing time is categoricalFinishing time is the predictor variableFinishing time is the response variableHow should the null hypothesis be written?H0: x1 - x2 = 0H0: 1 - 2 = 5 H0: = 0H0: x = 5H0: x1 - x2 = 5H0: 1 - 2 = 0(for the following calculations, round to 2 decimal places)c. Calculate the standard error of x1 - x2:d. Calculate the approximate 95% CI for 1 - 2: toe. The result of the hypothesis test is:We do not have evidence that there is a difference in population means, because the null value is inside the 95% CI.We do not have evidence that there is a difference in population means, because the null value is outside the 95% CI. We have evidence that there is a difference in population means, because the null value is inside the 95% CI.We have evidence that there is a difference in population means, because the null value is outside the 95% CI.f. What kind of error is it *possible* that we have made?1. It is possible that we made a Type I error, because this is when you reject a false null hypothesis.2. It is possible that we made a Type I error, because this is when you fail to reject a false null hypothesis. 3. It is possible that we made a Type I error, because this is when you reject a true null hypothesis.4. It is possible that we made a Type I error, because this is when you fail to reject a true null hypothesis.5. It is possible that we made a Type II error, because this is when you reject a false null hypothesis.6. It is possible that we made a Type II error, because this is when you fail to reject a false null hypothesis.7. It is possible that we made a Type II error, because this is when you reject a true null hypothesis.8. It is possible that we made a Type II error, because this is when you fail to reject a true null hypothesis. The ratio of boys to girls at Jackie Chan high school is 5:3. If there are a total of 250 boys in the school how many girls are in the school? What do you think the story is in this picture? What makes a mineral become a mineral reserve?