Provide an appropriate response.The probability distribution for the random variable X is: What is the expected value of X?

A. 0.62
B. 0.26
C. 0.22
D. 0.50


Answer: A

Mathematics

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Make an analysis using calculus and sketch the graph.g(x) = 

A.

B.

C.

D.

Mathematics

Write an equation for the linear function and use it to answer the given question.  The cost of renting a car is a flat $26, plus an additional 0.13 cents per mile that you drive. How far can you drive for $99?

A. r = 26m + 0.13; 4 miles B. r = 26m - 0.13; 4 miles C. r = 26 - 0.13m; 962 miles D. r = 26 + 0.13m; 562 miles

Mathematics

Evaluate the definite integral.

A. ln 
B.
C. ln 2
D. ln 

Mathematics

Evaluate the expression without using a calculator.

What will be an ideal response?

Mathematics