Mathematics, 08.10.2020 08:01 Eylul30
. A large population has a mean of 27 and a standard deviation of 3.2. A sample of size 50 is taken from the population. The sample mean is 26.6 and the sample standard deviation is 3.5. The values of the population mean and standard deviation are called, while the sample mean and sample standard deviation are called ? Cause and effect can sometimes be established in a , but generally not in an . Explain.
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Mathematics, 20.06.2019 18:04
Any greatly appreciated! you in advance. jody bought 20 shares of amazon at the close price of $121.00. she bought 20 more shares a year later at the price of $127.00. two years later she's sold all of her shares at the price of $133.00. her broker charges $50 for each transaction. after all of these transactions how much money did jody make? a.$65.00b.$5288.00c.$210.00d.$310.00
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Identify a1 and r for the geometric sequence an= -256(-1/4) n-1
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Agroup of three friends order a combo meal which includes two slices of pizza and a drink each drink is priced at $2.50 the combined total of $31.50 how much is the cost of a slice of pizza
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. A large population has a mean of 27 and a standard deviation of 3.2. A sample of size 50 is taken...
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