make a question similar to the one below and answer it? The average yearly rainfall in...
make a question similar to the one below and answer it?
The average yearly rainfall in the Amazon rain forest is normally distributed with an average rainfall of 300 cm per year and a standard deviation of 50 cm (these numbers are made up). What is the probability that in the current year, there will be more than 440 cm of rain?
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The average yearly rainfall in...
The average yearly Medicare Hospital Insurance benefit per person was $4064 in a recent year. If...
The average yearly Medicare Hospital Insurance benefit per person was $4064 in a recent year. If the benefits are normally distributed with a standard deviation of $460, find the probability that the mean benefit for a random sample of 20 patients is more than $4100. According to the U.S.Census, 67.5% of the U.S. population were born in their state of residence. In a random sample of 200 Americans, what is the probability that fewer than 125 were born in their...
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Medicare Hospital Insurance The average yearly Medicare Hospital Insurance benefit per person was $4064 in a...
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Hey guys! Looking for some help with statistics homework. These online classes have made it a...
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The average yearly Medicare Hospital Insurance benefit per person was $4064 in a recent year. If the benefits are normally distributed with a standard deviation of $460, find the probability that the mean benefit for a random sample of 20 patients is more than $4100. According to the U.S.Census, 67.5% of the U.S. population were born in their state of residence. In a random sample of 200 Americans, what is the probability that fewer than 125 were born in their...
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