A credit department reported that 30% of their sales are cash or check, 30% are paid with a credit card and 40% with a debit card. Twenty percent of the cash or check purchases, 90% of the credit card purchases and 60% of the debit card purchases are for more than $50. A customer just purchased a new dress that cost $120. What is the probability that she paid cash or check?
Numbers and figures are an essential part of our world, necessary for almost everything we do every day. As important…
APPROVED BY CLIENTS
"assignmentexpert.com" is professional group of people in Math subjects! They did assignments in very high level of mathematical modelling in the best quality. Thanks a lot
Comments
Leave a comment