Find the probability.Find the probability of correctly answering the first 5 questions on a multiple choice test if random guesses are made and each question has 4 possible answers.

A.
B.
C.
D.


Answer: D

Mathematics

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Change the fraction or mixed number into an equivalent decimal. Use bar notation to write repeating decimals. - 

A. -0.8
B. -7.
C. -0.
D. -2.

Mathematics

Evaluate. + (- )

A. -  
B.
C.  
D. -  

Mathematics

Solve.Find the sum of the first 296 natural numbers.

A. 87,912 B. 43,660 C. 43,956 D. 87,616

Mathematics

Find the range of the given function. Express your answer in interval notation.f(x) = 4x2 + 16x + 19

A. [3, ?) B. [ - 2, ?) C. (-?, -3] D. (-?, 2]

Mathematics