Question

Green’s Grocery sampled 730 shoppers to determine their interest in buying fresh fish. Of the people surveyed, 222 said they would buy fresh fish. Green’s Grocery estimates that 82,000 people visit the store at least once every two weeks and that people buying fresh fish would buy some at every visit. What can Green's Grocery estimate to be the annual fish sales rounded to the nearest ten thousand?

Answer 1

222 is 30.4% of 730

in two weeks there are 82,000 costumers.
there are 52 weeks in a year (annual sales)

in one year there will be around 2,132,000 costumers
30.4% of those costumers is 648,126

rounding to the nearest ten thousand is 650,000