Find the mode of the following set of data.
13, 11, 4, 5, 6, 9, 10, 12, 15, 16
o 11
o 12
no mode
o 16

13, 11, 4, 5, 6, 9, 10, 12, 15, 16

put the numbers from smallest to greatest

4,5,6,9,10,11,12,13,15,16

Mode means the popular number. The number that comes up a lot.

No mode because none of the numbers appear more than one.

to find the unit price, we must figure out the cost of one item (in this case one dish towel).   to do this, we divide the total price ($7.92) by the number of items bought (for this problem it is 8, because there are eight dish towels in one pack).  

$7.92/8 = $0.99

therefore, the unit price, or the price of one dish towel, is $0.99.

hope this !