Question Help A manufacturer ships toasters in cartons of 1010. In each carton, they estimate a 1010% chance that any one of the toasters will need to be sent back for minor repairs. What is the probability that in a carton, there will be exactly 33 toasters that need repair?

The probability that there will be repair exactly 3 toaster is 0.0574.

Step-by-step explanation:

Binomial Distribution:

A discrete random variable X having the set {0,1,2,3......,n} as the spectrum, is said have a binomial distribution with parameter n= number of trials and p=probability of number of success on an individual trial, if the p.m.f (probability mass function) of X given by,

   x=0,1,2,......,n

               =0                                   elsewhere

where 0<p<1 and n is a positive integer.

Total number of toaster in cartons(n) = 10.

Probability of number of success on an individual trial p= 10% = 0.10

                    =0.0574

The probability that there will be repair exactly 3 toaster is 0.0574.

answer: 4/6 =5/7.5

step-by-step explanation: it is based on scale and the scale between the two is 1.25. the answer is correct but i dont know if i explained it right

7,24

step-by-step explanation: