Mathematics, 22.04.2020 01:49 zackarygonzalez1028
A survey of 25 young professionals fond that they spend an average of $28 when dining out, with a standard deviation of $10. (a) Find and interpret the 95% confidence interval for the average spending. (b) Based on your answer in part (a), can you conclude statistically that the population mean is less than $30? Explain
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Mathematics, 21.06.2019 12:40
The graph below shows the amount of money left in the schoolâs desk fund, f, after d desks have been purchased. for each new desk that is purchased, by how much does the amount of money left in the schoolâs desk fund decrease?
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Mathematics, 21.06.2019 20:00
Does anyone know how to solve and graph this: 4 + | a + 2 | < 7the only part i don't get is the "4 +"
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Mathematics, 22.06.2019 00:00
Jessie and bob are financing $425,500 to purchase a house. they obtained a 30/8 balloon mortgage at 6.55%. what will their balloon payment be?
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A survey of 25 young professionals fond that they spend an average of $28 when dining out, with a st...
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