Which of the following conditions must be met to conduct a two-proportion significance test?
1. The populations are independent.
II. The probabilities of success multiplied by the sample sizes are greater than or equal to
10 and the probabilities of failure multiplied by the sample sizes are greater than or
equal to 10 for each population.
III. The sample sizes are greater than 30.

nope.   happens to me as well.

-aparri

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

have a nice day!