The CEO of a clothing company estimates that 52% of customers will make a purchase. Part A: How many customers should a salesperson expect until she finds a customer that makes a purchase?

Part B: What is the probability that a salesperson helps 3 customers until she finds the first person to make a purchase?

answer: 1,380

step-by-step explanation:

1: you turn %15 into a decimal by moving the decimal point two places to the left.

2: and then you multiply .15 by 1,200 , which will get you 180.00

3: from there you will add 180 to 1,200

4: which will get you 1,380

hope it *im kind of slow so idk if my answer is right*

answer: 1 + 1 = 11

step-by-step explanation: