Question

HELP PLS< I WILL CHOOSE BRAINLIEST!

Answer 1

Answer:

15 percent of the students reported studying for between 50 and 59 minutes.

Step-by-step explanation:

just let me know if you need me to make a histogram for you.

Hope this helps! :)

Answer 2

Answer:

0.15384615384% or 0.15%

Step-by-step explanation:

Well, let's find the total number of students who studied:

( 5 + 5 ) + ( 10 + 15 ) + ( 20 + 10 ) = ?

( 10 + 25 ) + 30 = ?

35 + 30 = ?

65.

To find percentage:

$\frac{50-59~students}{total~number~of~students}$

Let's plug it in, as we know our "50-59 students" are 10, and total is 65.

$\frac{10}{65}$

So to find percentage, divide it!

0.15384615384% or 0.15%