Consider the following frequency distribution. Class Frequency
20- 29 11
30- 39 14
40- 49 17
50- 59 7
60- 69 1
Construct a cumulative frequency distribution and a cumulative relative frequency distribution. Round your answers to two decimal places, if necessary.
Class Cumulative Frequency Cumulative Relative Frequency
less than or equal to 29
less than or equal to 39
less than or equal to 49
less than or equal to 59
less than or equal to 69

if you use photomath right away it will give you the answer not like this app that you have to wait for people.

step-by-step explanation:

you can add the two numbers and divide the result by 2. or you can find the gap between the two numbers and add half of this to the smaller number.

the answer would be c:   ax + b = ax + c

step-by-step explanation:

step-by-step explanation: the answer is 27. first multiply .32 by 25 which equals 8. then add 8 to 25 which gives you 33. then you subtract that from 6 since she gave 6 to her brother.

,, add !