The population that you're interested in has a mean of 60 and a standard deviation of 72 Step 2 of 2: If you calculate a(n) 93.12 % Confidence Interval on the Mean, what will your Margin of Error be? (Round to 2 decimal places.)

Z = 8.41

Step-by-step explanation:

Given that standard deviation = 72

Mean = 60

Z = marginal error

Z = 72/√60

Z = 72/7.746

Z = (9.036)(0.9312)

Z = 8.41

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.

41*67/2=1373.5

step-by-step explanation:

i just used a calculator