Keith’s florists has 15 delivery trucks, used mainly to deliver flowers and flower arrangements in the greenville, south carolina, area. of these 15 trucks, 6 have brake problems. a sample of five trucks is randomly selected. what is the probability that two of those tested have defective brakes?

The probability that 2 of those tested have defective brakes is 0.4196

Step-by-step explanation:

Consider the provided information.

Keith’s Florists has 15 delivery trucks, used mainly to deliver flowers and flower arrangements in the Greenville, South Carolina, area. Of these 15 trucks, 6 have brake problems. A sample of five trucks is randomly selected.

Thus, total number of trucks N=15,

Number of trucks having brake problem (S) = 6

Number of sample trucks are n=5

Substitute the respective values in the above formula.

Hence, the probability that 2 of those tested have defective brakes is 0.4196

5 pm

step-by-step explanation: