Suppose that you are responsible for making arrangements for a business convention and that you have been charged with choosing a city for the convention that has the least expensive rooms. You have narrowed your choices to Atlanta and Houston. The table below contains samples of prices for rooms in Atlanta and Houston. Because considerable historical data on the prices of rooms in both cities are available, the population standard deviations for the prices can be assumed to be $37 in Atlanta and $29 in Houston.
Atlanta | Houston | Atlanta | Houston | Atlanta | Houston | Atlanta |
105 | 145 | 120 | 150 | 110 | 90 | 100 |
90 | 110 | 105 | 60 | 60 | 125 | 125 |
70 | 65 | 100 | 105 | 95 | 120 | 75 |
125 | 75 | 75 | 105 | 115 | 120 | 100 |
105 | 70 | 95 | 75 | 90 | 135 | 100 |
120 | 115 | 70 | 110 | 125 | 60 | |
125 | 70 | 60 | 110 | 95 | 90 | |
60 | 90 | 105 | 120 | 65 | 65 | |
115 | 85 | 65 | 70 | 85 | 145 | |
90 | 145 | 115 | 100 | 100 | 70 |
Based on the sample data, can you conclude that the mean price of a hotel room in Atlanta is lower than one in Houston? Use a = .05 and null hypothesis is H0 : μA - μB ≥ 0 . Enter negative values as negative numbers.
z-value (to two decimals):
p-value (to four decimals):
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Suppose that you are responsible for making arrangements for a business convention and that you have...
CHeck y Work Suppose that you are responsible for making amangements for a business convention and that you have been charged with choosing a city for the convention that has the least expensive rooms, You have narrowed your choices to Atlanta and Houston. The table below contains samples of prices for rooms in Atlanta and Houston. Because considerable historical data on the prices of rooms in both cities are available, the population standard deviations for the prices can be assumed...
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Assignment: Chapter 10 Humework Questions Exerclze 10.06 Agortthmic Assignment Score: 34.31% ave ubnsit Nssignment ter Gracing Question 3 of il Check y Work cBook Suppose that ycu are raspensible for making arrangemants for a businass convention and that vou hae bean charged with choasing a ciy for the convantion that has the least xpansva rooms. You hae narrawad your chaicos to Atlanta and Hauston. The tahla balow contains samples af prices or moms n Atlanta and Ho ston. Because considerable...
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