Question

Generate a frequency table for the following data: 3, 12, 25, 2, 3, 6, 17, 17, 15, 13, 20, 12, 21, 18, 19.
Use the ranges listed in the table below:

Answer 1

Sort the data to get {2, 3, 3, 6, 12, 12, 13, 15, 17, 17, 18, 19, 20, 21, 25}

How many of those values are between 1 and 5?

Answer 2

3

Answer 3

correct, so 3 will go in the first box (in the "number of values" column)

Answer 4

how many values are between 6 and 10?

Answer 5

4

Answer 6

how so?

Answer 7

1

Answer 8

yes only the "6" is between 6 and 10
so you'll put a 1 in the second box

This is what we have so far. See the chart below

Answer 9

What goes next?

Answer 10

11 – 15 would be 4

Answer 11

yep

Answer 12

ok thank you

Answer 13

you're welcome