Suppose you gave a multiple-choice exam with 16 questions on it. ...

[mpobi80]

Suppose you gave a multiple-choice exam with 16 questions on it. Each question has 4 alternatives. What is the probability that a student who guesses at random on each of the 16 questions will score 4 or fewer correct answers? Assume that each alternative to each question is equally likely to be chosen.
 
  a. 0.6302 c. 0.0383
  b. 0.7982 d. 0.0000

Question 2

Assuming the binomial distribution is appropriate, if N = 12 and P = 0.60, the probability of getting exactly 11 P events is _________.
 
  a. 0.0010 c. 0.0075
  b. 0.0003 d. 0.0174

[Meganchabluk]

Answer to Question 1

A

Answer to Question 2

D

[mpobi80]

Thanks for the timely response, appreciate it

[dawsa925]

Great answer, keep it coming