The grade point averages (gpas) of a large population of college students are approximately normally distributed with mean 2.4 and standard deviation .8a) find a transform that changes the gpa score to a standard normalb) find the fraction of students that have a gpa in excess of 3.0, using an r function or a function from another software package

answer

you start with $5 and save $10 a week until you have at least $45wer

step-by-step explanation:

2/3

step-by-step explanation:

the height of the surface increases from the center out to the sides of the road.

step-by-step explanation:

as we move out we move away from the x-axis.

and as mentioned in the problem statement that height of a road increases when we move away from the center x.

hence proved that 3rd option

the height of the surface increases from the center out to the sides of the road.

is the correct option.