Question

help on 3 questions please?

Answer 1

@ganeshie8

Answer 2

i thinnk b

Answer 3

@nick1234567 for which one?

Answer 4

Question #1.
The first step is to arrange the data in ascending order from left to right. Have you done that?

Answer 5

@dom4958 Are you there?

Answer 6

@kropot72 yes. 58, 56, 45, 41, 37, 31, 27, 25, 23, 21, 21

Answer 7

They are arranged in descending order, but that will do. Now can you complete the histogram.

Answer 8

The height of the first bar was found by counting the number of data values that are in the interval 20 to 29. The values 21, 21, 23, 25, 27 fall in the interval, giving a total of 5 values.

Answer 9

How many values fall in the interval 30 to 39?

Answer 10

31, 37?

Answer 11

Correct. There are 2 values in that interval, so we can draw the bar as follows:

Can you do the remaining two intervals?