Use the given degree of confidence and sample data to construct a confidence interval for the population mean Assume that the population has a normal distribution. Thirty randomly selected students took the calculus final. If the sample mean was 76 and the standard deviation was 77construct a 99% confidence interval for the mean score of all students. 73.61 < y < 78.39; 72.54 < mu < 79.46; 72.13 < mu < 79.87; 72.14 < mu * 79.89

54.864 meters

step-by-step explanation:

the answer is:

the lateral area is equal to

to find the lateral area of the square pyramid, first we need to find the perimeter of the base, and then, find the lateral area using the following formulas:

where,

s, is the base length

slant height, is the height of a the side of the pyramid

we are given:

now, calculating the perimeter of the base, we have:

then, calculating the lateral area:

hence, we have that the lateral area is equal to

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