What is the mode of the data set?
11,12,12,14,16,18,19,19,20
a 11
b 12 and 19
c 16
d there is no mode

Mode: the number that occurs the most in a set of numbers.

Least to greatest - 11,12,12,14,16,18,19,19,20

The answer would be "B" 12 and 19.

The answer would be "B" because both he numbers 12 and 19 appear more than once in this set of numbers. No other number appears more than once so that means that the mode is 12 and 19.

option 1

data plot with   3 dots over 33, 1 dot over 34, 2 dots over 35, no dot over 36, 1 dot over 37, 2 dots over 38, 4 dots over 39, and 2 dot over 40.

4

step-by-step explanation:

6 (donuts) divided by 3 is 2.

so 2/3 means 2 times 2, which is 4/6.

you get two and your friend gets four.