Suppose 180 randomly selected people are surveyed to determine whether or not they plan on voting to reelect the current president. Of the 180 surveyed, 36 reported they will not vote to reelect the current president.
Identify the values needed to calculate a confidence interval for the proportion that will not vote to reelect the current
president at the 99% confidence level. Then find the confidence interval.
20.10 | 20.05 || 20.025 || 20.01 || 20.005
1.282 1.645 1.960 2.3262.576
Use the table of common z-scores above.
• Round the final answer to three decimal places.
P'=
op'=
z a/2=
( , )

the 4th choice is the correct one

step-by-step explanation:

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it

the number of the people going.

step-by-step explanation:

the cost to buy one movie ticket is $7. if the total cost for the movie is a function of how many people go, then the input is : the number of the people going.

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step-by-step explanation: