Mathematics, 11.03.2020 02:45 zach09912
A fitness center advertises that the average pulse rate of its members is 68.4 bpm. A high school AP Stat teacher suspects this is a made-up number and runs a hypothesis test on an SRS of 48 members, calculating a mean of 71.0 bpm with a standard deviation of 10.3 bpm. In which of the following intervals is the P-value located?A. P < 0.01B. 0.01 < P < 0.02C. 0.02 < P < 0.05D. 0.05 < P < 0.10E. P >0.10
Answers: 3
Mathematics, 21.06.2019 15:30
Afurniture store has 1,500 chairs in storage. a manager uses three delivery receipts to simulate samples to check 100 chairs and note the number of brown chairs. suppose the actual number of brown chairs is 1,080. about how many brown chairs are
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Mathematics, 21.06.2019 23:00
I'm at a bookstore with $\$35$ in my pocket and a $20\%$-off coupon. what is the cost of the most expensive book i can buy with my money and the coupon? (assume that there are books of every possible price in the bookstore. it's a large bookstore! )
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Mathematics, 22.06.2019 00:20
The police chief wants to know if the cityβs african americans feel that the police are doing a good job. identify the management problem (i.e dependent variable) and identify the independent variable.
Answers: 1
A fitness center advertises that the average pulse rate of its members is 68.4 bpm. A high school AP...
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