How would you go about finding the confidence interval of say 90% or 95% for any given distribution scenario?​

answer:  

step-by-step explanation:

here x represents the height of the pole,

and, the height of the shadow of the pole is 12 feet.

also, the angle of elevation from the top of the pole is 40°,

therefore,

by the low of sine,

which is the required equation for finding the value of x,

the answer is simply just 6n add the two together as they have an n

-22

times both sides by 2, times () by 8, add alile terms, move terms, add alike and caculate divide both sides by 3

54.864 meters

step-by-step explanation: