18,20,16,20,16,17,17,17,18,16,19,20 find the modes

The modes are 16, 17 and 20.

This is because they appear most often in the set of numbers. They each appear 3 times.

Have a good day :)

• Mode is the observation that occurs most number of times.

therefore in this set of ungrouped data;

16 occurs 3 times

17 occurs 3 times

18 occurs 2 times

19 occurs 1 times

20 occurs 3 times

therefore mode here are 16,17 and 20

your answer is a

step-by-step explanation:

4*4*4*4=256

step-by-step explanation:

ok one would be money, and the other would be refreshments or something similar. if each bag of popcorn is 5.00 and each drink is half of that that means drinks are 2.50 the proper way to do that would to look and see how much of each you can buy without exceeding a limit of 30.00