Astore charges $280 for a coat. this price is 40 percent more than the amount it cost the store to buy the coat. at the end-of-season sale, the store employees can purchase any remaining coats at 30 percent off the price that store paid for them. how much would it cost an employee to purchase the coat at the sale?

Which system of linear inequalites is represented by the graph?

What is the upper quartile in the box plot?

which of the following sets of data would produce the largest value for an independent-measures t statistic? the two sample means are 10 and 20 with variances of 20 and 25 the two sample means are 10 and 20 with variances of 120 and 125 the two sample means are 10 and 12 with sample variances of 20 and 25 the two sample means are 10 and 12 with variances of 120 and 125