Multiple Choice
A large disaster cleaning company estimates that 30% of the jobs it bids on are finished within the bid time.Looking at a random sample of 8 jobs that is has contracted: Calculate the probability that exactly 4 of the jobs were not completed within the bid time.
A) .0081
B) .2401
C) .0113
D) .1361
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q21: A manufacturer tested a sample of semiconductor
Q22: If n = 15 and p =
Q23: The J.O.Supplies Company buys calculators from a
Q27: In the most recent election,19% of all
Q28: An important part of the customer service
Q29: A company manufactures an appliance,gives a warranty
Q31: The number of ways to arrange x
Q44: The number of calls coming into a
Q56: If x is a Poisson random variable
Q117: A lawyer believes that the probability is