Part B
in the section describing the survey methods, the report states, "For results based on the total sample of national adults,
the margin of sampling error is +4 percentage points at the 95% confidence level. Interpret the meaning of this
statement in terms of the poll. Use any statistic given in the report as an example to explain your interpretation,
BI
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m

answer: city needs 2.4 inches of rainfall more to match the record of 40 inches.

step-by-step explanation:

since we have given that

total annual rainfall a city record = 40 inches

this year, total rainfall recorded = 37.6 inches

number of inches of rainfall   is needed to match the record of 40 inches is given by

hence, city needs 2.4 inches of rainfall more to match the record of 40 inches.

3

step-by-step explanation:

i suppose it should be (y=2x-5)

step-by-step explanation:

"exterior angles = 360 / number of sides.

60 = 360 / sides

sides = 360 / 60

sides = 6"