Solve the problem.Suppose that a family has 5 children and that the probability of having a girl is . What is the probability of having no more than three boys?

A. 0.5000
B. 0.9688
C. 0.8125
D. 0.3125


Answer: C

Mathematics

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Solve.A bag contains 8 red marbles, 6 blue marbles, and 5 green marbles. What is the probability of choosing a blue marble when one marble is drawn?

A.  
B.  
C.
D.  

Mathematics

Find the derivative of y with respect to the appropriate variable.y = (1 - 5t) coth-1 

A.  - 5 tanh-1 
B.  - 5 coth-1 
C. - t
D. (1 - 5t) coth-1 

Mathematics

Provide an appropriate response. Solve the given problem, using a decimal equation and the formula I = PRT:How much money could you borrow at 6.5% for 4 years if you were to pay $1,955.20 in interest?

A. $752 B. $260.69 C. $7,520 D. $26.07

Mathematics

Subtract.17.19 - 11.455

A. 29.645 B. 5.735 C. 5.835 D. 28.645

Mathematics