Multiple Choice
The probability that a house in an urban area will develop a leak is 5%. If 20 houses are randomly selected,what is the mean of the number of houses that developed leaks?
A) 1
B) 2
C) 0.5
D) 1.5
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q64: Provide an appropriate response.<br>-The random variable
Q65: Assume that male and female births are
Q66: A manager at a local company
Q67: In a recent survey, 80% of the
Q68: Given that a random variable x, the
Q70: The random variable x represents the
Q71: A legendary football coach was known
Q72: An Apple Pie Company knows that
Q73: According to insurance records, a car with
Q74: Suppose x is a random variable for