Darnell surveyed school bus drivers and asked each driver how many students rode on his or her school bus each day. The results are in the histogram shown.
Darnell's Survey

6
5
Number of Bus Drivers
3
N
1-15 16-30 31-45 46-60
Number of Students
Enter the total number of school bus drivers Darnell surveyed.

table 1

step-by-step explanation:

1-16

2-32

4-64

8-128

all multiples of 16

step-by-step explanation:

a and d

the answer is:

the correct option is the option b.

to calculate the surface area of the right cylinder, we need to use the following formula:

from the picture we know that:

so, substituting and calculting we have:

hence, we have that the correct option is the option b.

have a nice day!

how many friends does he have? i think some of the information got cut off in the problem.