Mathematics, 30.03.2021 05:10 aaron2113
In a random sample of 64 people, 32 are classified as "successful."
a. Determine the sample proportion, p, of "successful people.
b. If the population proportion is 0.75, determine the standard error of the proportion.
Answers: 2
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The nature park has a pride of 5 adult lions and 3 cubs. the adults eat 8 pounds of meat each day and the cubs eat 4 pounds. how much meat do the cubs and lions eat?
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2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?
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In a random sample of 64 people, 32 are classified as "successful."
a. Determine the sample proport...
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