Question

assume that a procedure yields a binomial distribution with n = 3 trials and a probability of success of p = 0.10. use a binomial probability table to find the probability that the number of successes x is exactly 1. click on the icon to view the binomial probabilities table. p(1)= (round to three decimal places as needed.)

Explanation:

Step1: Locate n and p in table

In the binomial - probability table, find the row corresponding to n = 3 and the column corresponding to p = 0.10.

Step2: Find probability for x = 1

In the cell where the row for n = 3 and column for p = 0.10 intersect, and the sub - row for x = 1, we get the probability value.

Answer:

0.243