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State Gasoline Taxes A random sample of state gasoline taxes (in cents) is shown here for 10 states. 32.5 45.8 59.6 33.7
Posted: Wed Jul 06, 2022 12:13 pm
by answerhappygod
- State Gasoline Taxes A Random Sample Of State Gasoline Taxes In Cents Is Shown Here For 10 States 32 5 45 8 59 6 33 7 1 (34.67 KiB) Viewed 13 times
State Gasoline Taxes A random sample of state gasoline taxes (in cents) is shown here for 10 states. 32.5 45.8 59.6 33.7 40.2 32.9 57.3 65.1 54.6 62.8 Send data to Excel Part: 0 / 2 Part 1 of 2 Use the data to estimate the true population mean gasoline tax with 81% confidence. Assume the variable is normally distributed. Round the answers to at least two decimal places. 0<μ< 0 Part: 1 / 2 Part 2 of 2 Does the interval contain the national average of 44.7 cents? (Choose one) the interval (Choose one) contain the national average of 44.7 cents.