The number of books in 11 bookshelves in a library is shown below:
23, 41, 27, 25, 31, 21, 21, 45, 56, 37, 58

Use a histogram to organize the data and answer the following question:

Which statement best compares the height of the bars of the histogram? (4 points)

It is equal for intervals 50-59 and 20-29.
It is equal for intervals 40-49 and 20-29.
It is greater for interval 20-29 than for interval 30-39.
It is greater for interval 30-39 than for interval 40-49.

Question

The number of books in 11 bookshelves in a library is shown below:
23, 41, 27, 25, 31, 21, 21, 45, 56, 37, 58

Use a histogram to organize the data and answer the following question:

Which statement best compares the height of the bars of the histogram? (4 points)

It is equal for intervals 50-59 and 20-29.
	It is equal for intervals 40-49 and 20-29.
	It is greater for interval 20-29 than for interval 30-39.
	It is greater for interval 30-39 than for interval 40-49.

jhonyy9 · Answer

what is your opinion please ?

adll23 · Answer

i think is is B but im not positive

adll23 · Answer

or maybe A

jhonyy9 · Answer

there are 

21,21,23,25,27,
31,37
41,45
56,58

mathmale · Answer

Got to have reasons / rationale for "I think it is B, maybe A."  What were you thinking when you selected those two?  

Have you done the following?

1.  Rearrange all that data in increasing order.
2.  Make your own histogram
3.  Compare your results to the given answer choices