Question

help

Answer 1

Solve using the histograms.

How many watermelons’ weights are shown?



A.
18

B.
20

C.
22

D.
24

Answer 2

Histograms?

Answer 3

Without seeing them, no way to know... but here is an overview of them:
https://statistics.laerd.com/statistical-guides/understanding-histograms.php

And another:
http://statistics.about.com/od/HelpandTutorials/a/What-Is-A-Histogram.htm

Answer 4

im trying to show the picture but it wont let me

Answer 5

Each bar shows the number in that range. So you add the value of all the bars to get the total number.

Answer 6

it wont save the picture

Answer 7

i tryed that but the number is higher then what i get

Answer 8

So on this one, as an example:
https://statistics.laerd.com/statistical-guides/img/histogram-1.png

There are 2 in the 20 to 30 range, 4 in 30 to 40, etc.

2 + 4 + 4 + 5 + 3 + 1 + 1 = 20 for that one.

If yours does not work that way, I do not know what to say.

Answer 9

ok i will try that