A salesperson works 40 hours per week at a job where he has two options for being paid. Option A is an hourly wage of $23. Option B is a commission of 10% on weekly sales. How much does he need to sell this week to earn the same amount with the two options?

Click on the graphic until you find the right quotient. (36xa - 30xb) ÷ (-6x2)

What is the 12th term of b(n)=-4-2(n-1)

According to a study conducted in 2015, 18% of shoppers said that they prefer to buy generic instead of name-brand products. suppose that in a recent sample of 1500 shoppers, 315 stated that they prefer to buy generic instead of name-brand products. at a 5% significance level, can you conclude that the proportion of all shoppers who currently prefer to buy generic instead of name-brand products is higher than .18? use both the p-value and the critical-value approaches.