The standard error of the mean is 128.125.
The formula for standard error is:
With our information, we have:
The formula for standard error is:
With our information, we have:
9.) In a state with a sales tax of 7%, Hernando
1 answer:
Answer:
Final price = $79.16
Step-by-step explanation:
Given that:
Sales tax in the state = 7%
Amount spent by Hernando = $73.98
Amount of sales tax = 7% of 73.98
Amount of sales tax =
Amount of sales tax = 0.07 * 73.98
Amount of sales tax = $5.18
Final price = 73.98 + 5.18 = $79.16
Hence,
Final price = $79.16
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