Answer the question.Darcy chose one of the numbers 1, 2, 3, ... , 32 and challenged Derick to determine the number by asking questions to which Darcy would answer 'yes' or 'no'. What is the minimum number of questions that Derick must ask to be certain of guessing the correct number?

A. 4 questions
B. 16 questions
C. 5 questions
D. 32 questions


Answer: C

Mathematics

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A. 908.0 g B. 56.0 g C. 70.4 g D. 9.1 g

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Graph.16x2 - 9y2 = 144

A.

B.

C.

D.

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Write a fraction to represent the shaded part of the figure.

A.
B.
C.
D.

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Solve the equation by the method of your choice. Simplify solutions, if possible. +  = 

A.
B.
C.
D.

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