Crop researchers are interested in the productivity of a new variety of corn. They randomly select 25 plots from the 500 plots on a farm, plant seeds of the new variety on those plots, record the yield in bushels per acre, and find that a 99% confidence interval for the true mean yield is 118 to 130 bushels per acre. A. What is the point estimate from this sample?
B. What is the margin of error?
C. Interpret the 99% confidence interval in the context of the problem Interpret the confidence level of 99% in the context of the problem.

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

4a. is 3 miles every hour

4b. is 1/3 of an hour per mile

step-by-step explanation:

i don't see any

step-by-step explanation: