Check the requirements for confidence intervals using the following information:

A private university in Oregon wants to determine average GPA of their students. Of the 12,000 students enrolled, officials took a random sample of 800 students and found that the average GPA of those sampled was 3.1. With this information, the University plans to create a 99% Confidence Interval for the true mean GPA for their students.

Conditions:

i. The method of sampling

ii. The sample size is

iii. The sample is

Because of our answers from the three conditions above, we

the answer is stop cheating on things stoopid

step-by-step explanation:

im eatin up the 44

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.

so, converting firstly the mixed fractions to improper fractions and then "adding".

the answer i believe is 27 units.

step-by-step explanation: