The graph represents the distribution of the lengths of play times, in minutes, for songs played by a radio station over one hour. most of the songs were between 3 minutes and 3.8 minutes long. most of the songs were 3.4 minutes long. most of the songs were less than 3.2 minutes long. most of the songs were more than 3.6 minutes long.

Most of the songs were between 3 minutes and 3.8 minutes long.

Step-by-step explanation:

We can see that the "bell" part of this distribution goes from 3 to 3.8. This is where the majority of data is in a normal distribution.

This means that the majority of the songs were between 3 and 3.8 minutes long.

distance covered by pamela in 9 l of fuel = 99km

let us apply unitary method here.

distance covered by pamela in 1 l of fuel =99/9 =11 km

now let us find distance covered by pamela if she has 12 l of fuel.

distance covered in 12 l = distance covered in 1 l of fuel * 12

we know that distance covered by here in 1 l is 11 km.

so distance covered in 12 l of fuel = 11*12 = 132 km.

10000

step-by-step explanation: divide by 2,