Question

The histogram shows the numbers of floors in several tall buildings in New york city A.10 B.11 C.41 D.55

Answer 1

10 buildings

Explanation:

Incomplete question: Missing Attachment

I will answer your question with the attached histogram

Required

Determine the number of tall buildings that had more than 60 floors

The histogram can be interpreted as follows:

`\begin{array}{cccccc}{Floors} & {1-20} & {21-40} & {41-60} & {61-80} \ \\ {Buildings} & {10} & {5} & {15} & {10} \ \end{array}`

More than 60 floors is represented with the following group: 61 - 80

The frequency of group 61 - 80 is 10

Hence, 10 buildings had more than 60 floors