Match each survey questoin to the sample of the population it is targeting.

What percentage of Middletown residents
support the current mayor?
residents
Middletown voters
Do the residents of Middletown
want a new public park?
Middletown families
Do the families in Middletown
want a new elementary school?
Middletown residents

middletown voters
middletown families
middletown residents

For me, on edg 2021:

Step-by-step explanation:

1 goes to 2

2 goes to 1

3 goes to 3

I would add a photo, but I'm on computer.

d is the answer

step-by-step explanation:

step-by-step explanation:

part a. the differences are decreasing, so we know the sequence is not arithmetic. the ratios are constant (=3/4), so we know the sequence is geometric.

part b. from part a, we know the common ratio is 3/4, so each term is 3/4 of the one before. the initial term is the number of gallons at h=1.

g[h] = (3/4)·g[h-1]

g[1] = 384 . . . . initial value required for a recursive definition

part c. the general formula for a geometric sequence is

a[n] = a[1]·r^(n-1)

we have a[1] = 384, r = 3/4, and the term number given by h. the formula that follows is

g[h] = 384·(3/4)^(h-1)

part d. filling in the value and doing the arithmetic, we have

g[12] = 384·(3/4)^11 ≈ 384·0.042235136 ≈ 16.2183 . . gallons

part e. each gallon is 4 quarts, so

16.2183 gal × 4 qt/gal = 64.8732 qt