11. the sales tax rate is 6.9%
a. find the tax paid for a pair of boots with a list price of 128
b. what is the total cost of the pair of boot

a~8.83; 128.88
b~8.83; 136.83
c~0.88; 136.83
d~0.88; 128.88

One hundred thirty people were asked to determine how many cups of fruit and water they consumed per day. the results are shown in the frequency table. identify the conditional relative frequency by row. round to the nearest percent. the conditional relative frequency that someone ate more than 2 cups of fruit, given the person drank less than or equal to 4 cups of water is approximately . the conditional relative frequency that someone ate less than or equal to 2 cups of fruit, given the person drank more than 4 cups of water is approximately .