Question

HW6#30

Use a normal approximation to find the probability of the indicated number of voters. In this case, assume that 125 eligible voters aged 18-24 are randomly selected. Suppose a previous study showed that among eligible voters aged 18-24, 22% of them voted. Probability that fewer than 32 voted.

The probability that fewer than 32 of 125 eligible voters voted is ____?

Answer #1

Use a normal approximation to find the probability of the
indicated number of voters. In this case, assume that 127 eligible
voters aged 18-24 are randomly selected. Suppose a previous study
showed that among eligible voters aged 18-24, 22% of them
voted.
Probability that fewer than 34 voted.
The probability that fewer than 34 of 127 eligible voters voted
is?

Use a normal approximation to find the probability of the
indicated number of voters. In this case, assume that 155 eligible
voters aged 18-24 are randomly selected. Suppose a previous study
showed that among eligible voters aged 18-24, 22% of them voted.
Probability that fewer than 36 voted The probability that fewer
than 36 of 155 eligible voters voted is nothing?

Use a normal approximation to find the probability of the
indicated number of voters. In this case, assume that 129 eligible
voters aged 18-24 are randomly selected. Suppose a previous study
showed that among eligible voters aged 18-24, 22% of them
voted.
Probability that fewer than 31 voted.
The probability that fewer than 31 of 129 eligible voters voted
is?

Use a normal approximation to find the probability of the
indicated number of voters. In this case, assume that 118 eligible
voters aged 18-24 are randomly selected. Suppose a previous study
showed that among eligible voters aged 18-24, 22% of them voted.
Probability that fewer than 31 voted.

Use a normal approximation to find the probability of the
indicated number of voters. In this case, assume that 119 eligible
voters aged 18-24 are randomly selected. Suppose a previous study
showed that among eligible voters aged 18-24, 22% of them
voted.
Probability that fewer than 30 voted

Use a normal approximation to find the probability of the
indicated number of voters. In this case, assume that 190 eligible
voters aged 18-24 are randomly selected. Suppose a previous study
showed that among eligible voters aged 18-24, 22% of them voted.
Probability that fewer than 47 voted The probability that fewer
than 47 of 190 eligible voters voted is . (Round to four decimal
places as needed.)

Use a normal approximation to find the probability of the
indicated number of voters. In this case, assume that 120 eligible
voters aged 18-24 are randomly selected. Suppose a previous study
showed that among eligible voters aged 18-24, 22% of them voted.
Probability that exactly 32 voted
Answer: The probability that exactly 32 of 120 eligible voters
voted is

Use a normal approximation to find the probability of the
indicated number of voters. In this? case, assume that 102 eligible
voters aged? 18-24 are randomly selected. Suppose a previous study
showed that among eligible voters aged? 18-24, 22% of them
voted.
The probability that exactly 24
of 102 eligible voters voted

Use a normal approximation to find the probability of the
indicated number of voters. In this case, assume that 104 eligible
voters aged 18-24 are randomly selected. Suppose a previous study
showed that among eligible voters aged 18-24, 22% of them
voted.
The probability that exactly 28 of 104 of eligible voters voted
is?

Use a normal approximation to find the probability of the
indicated number of voters. In this case, assume that 108 eligible
voters aged 18-24 are randomly selected. Suppose a previous study
showed that among eligible voters aged 18-24, 22% of them voted.
Probability that fewer than 30 voted.
The probability that fewer than 30 of 108 eligible voters voted
is ___________? (Round to four decimal places)
PLZ SHOW STEPS I DONT UNDERSTAND HOW TO ENTER THE LAST FEW STEPS
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