Mathematics, 12.02.2021 01:00, sulseralanna

PLEASE HELP!! A set of data includes 98 data points ranging from 0 – 160. If the data is split into classes with a range of 10 (1 – 10, 11 – 20, etc), and there are no values that fall in the class 81 – 90, what can you say about the data?
All the data lies below 80.
The median could be in the range 81 – 90.
The mean of the data will not be between 81 – 90.
The relative frequency of the class 81 – 90 is 0.

What should be the sum of all the relative frequency values?
A. This depends on the data given.
B. 10
C. The total number of values.
D. 1

Answers: 2

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PLEASE HELP!! A set of data includes 98 data points ranging from 0 – 160. If the data is split into...