Question

EXERCISE 5.1 /
For which of these would you use a histogram to show the data?
(a) The number of letters for different areas in a postman's bag.
(b) The height of competitors in an athletics meet.
(c) The number of cassettes produced by 5 companies.
(d) The number of passengers boarding trains from 7:00 a.m. to 7:00
station
p.m, ata
Give reasons for each.​

Answer 1

Answer:

We can use a histogram in case (b) and case (d)

Because in these cases data can be divided into class intervals.

For case (b), a group of competitors having different heights in an athletics meet.

For case (d), the number of passengers boarding trains in an interval of one hour at a station.

check if it's correct