An instructor believes that students do not retain as much information from a lecture on a friday compared to a lecture on a monday. to test this belief, the instructor teaches a small sample of college students preselected material from a single topic on statistics on a friday and on a monday. all students receive a test on the material. the differences in exam scores for material taught on friday minus monday are listed in the following table. 1. find the confidence limits at a 95% ci for these related samples. 2. can we conclude that students retained more of the material taught in the monday class?

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet

costs the what? what is the cost of the pants?

step-by-step explanation:

if it is $10, then the price is 14.

take 40% of the cost, and then add the cost.

40% of 10 = 4

4+10 = 14.

answer: 800

step-by-step explanation:

step-by-step explanation:

for volume, add base x height x width