Answer:
D.
Explanation:
Put simply, a Computer Adaptive Test (sometimes referred to as personalised assessment) is a test which adapts to the candidate's ability in real-time by selecting different questions from the bank in order to provide a more accurate measure of their ability level on a common scale.
A test that adjusts the difficulty of the questions based on the student's answers to previous questions. The correct option is D.
What is adaptive test?An adaptive test is one that adjusts the difficulty level of the questions based on the student's performance on previous questions.
In other words, if a student correctly answers a question, the next one will be slightly more difficult. If a student incorrectly answers a question, the next question will be slightly easier.
Adaptive tests are used in a wide range of situations, including educational testing and computer-based assessments.
Adaptive testing has the advantage of providing a more accurate and efficient assessment of a student's knowledge and abilities.
The test can quickly determine the student's level of proficiency and provide a more precise measurement of their skills by adjusting the difficulty level of the questions.
Thus, the correct option is D.
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Which statement best explains how the evidence from this excerpt leads to the inference that the message Zimmerman sent was important?
what is the point of videos
Answer:
Videos let you establish authority and a more personal feel to your message. You will be far more likely to connect on an emotional level with your audience if you use video versus another content type. It clearly communicates with the viewer, a great type of marketing.
Explanation:
A science teacher wrote the table of values below. Amount of Hydrogen vs. pH Amount of Hydrogen, x (in moles per liter) pH, f(x) One-tenth 1 StartFraction 1 Over 100 EndFraction 2 StartFraction 1 Over 1000 EndFraction 3 StartFraction 1 Over 10,000 EndFraction 4 StartFraction 1 Over 100,000 EndFraction 5 Which function models the data in the table? f (x) = StartFraction 1 Over x EndFraction, x not-equals 0 f (x) = log StartFraction 1 Over x squared EndFraction, x not-equals 0 f (x) = log StartFraction 1 Over x EndFraction, x not-equals 0 f (x) = StartFraction 1 Over x squared EndFraction, x not-equals 0
The function that represents the values in the given table is; f(x) = log (1/x ), x ≠ 0
How to work with a Functional Model?From the attached table, we see that;
If x = 1/10, then f(x) = 1
From logarithm rule;
log(10) = 1
log(100) = 2
For the function f(x) = log (1/x), we have;
when;
x = 1/10, we have;
f(x) = log (1/(1/10)) = log (10) = 1
If x = 1/100, then;
f(x) = log (1/(1/100)) = log (100) = 2
Thus, the final answer is;
f(x) = log (1/x ), x ≠ 0
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Answer:C
Explanation:Just took the test
(02.09 MC) Your community faces a challenging issue. Five different plans are identified to address the problem. You will serve on a volunteer committee to e recommendation to the city council. Which economic process will best serve your committee in this task? Circular flow diagram O Cost-benefit analysis Rational decision-making model O Marginal cost and revenue analysis ( 02.09 MC ) Your community faces a challenging issue . Five different plans are identified to address the problem . You will serve on a volunteer committee to e recommendation to the city council . Which economic process will best serve your committee in this task ? Circular flow diagram O Cost - benefit analysis Rational decision - making model O Marginal cost and revenue analysis
The economic process will best serve your committee in this task's rational decision-making model. Thus the correct answer is C.
What is the rational decision making model?When the optimal selection of solution is utilized, a rational decision-making model is used. It includes evaluating many possibilities while utilizing reliable information or facts to make decisions.
When teams have the time to explore options and discuss potential outcomes, rational decision-making is used. Its objective is to maximize the advantages and reduce the disadvantages of decisions.
Therefore, option C, being a volunteer, a recommendation of the rational decision-making model will be appropriate.
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Answer:
C. Rational decision - making model
Explanation:
Took the test and got it right!
Have a nice day!
Lesson 6 homework practice select an appropriate display answer key
Answer:
I want to know what the answer is
Explanation:
If x+4 is a factor of x^2-ax-12a and a is a constant, what is the value of a?
Answer:
[tex]x^{2} -ax-12a=(x+4)(x-4-a)-8a+16\\x+4 is a factor of x^2-ax-12a\\-8a+16=0\\a=2[/tex]
Explanation:
In the interior of the Arctic islands during the melting season , even small streams must be crossed [ A ] with great care [ B ] because near - zero water temperatures and the ICI typically rocky and unstable nature of [D ] stream beds . [ E ] No error
The error in the sentence above is in: B. because near - zero water temperatures and the.
The type of error in sentences.In English language, there are different type of error in sentences and these include:
Misplacement of the parts of speech.Incorrect subject-verb agreement.Incorrect use of antecedent.Mixing up spellings.Combining possessives and plurals.Misplaced modifiersSentence fragments.Run-on sentence or comma splice.In this scenario, the error in the sentence above is in the word "because" near - zero water temperatures and the. Thus, it should be replaced with the phrase "due to."
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Why were the Hollywood Ten blacklisted?
because they made movies about controversial subjects
because they were writers, directors, and producers
because they were suspected to have communist ties
because they could not be forced to name radicals they knew
Answer:
because they were suspected to have communist ties
Explanation:
This was during the years of the cold war and the second red scare where many people were being suspect of having communist ties.
Answer:
Because they were suspected to have communist ties.
Explanation:
Gradpoint
