Out of 400 people sampled, 32 had kids. Based on this, construct a 90% confidence interval for the
true population proportion of people with kids.
Give your answers as decimals, to four places
Enter an integer or decimal number, accurate to at least 4 decimal places

-22

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

what is the question? i am guessing you are looking for the area.

to find an area, you have to do length x width.

in this case, it would be 12 ft x 4 ft = 48 sq. ft

step-by-step explanation:

the answer is 128