Mathematics, 24.12.2019 05:31, sammybrain
One year, the mean age of an inmate on death row was 38.4 years. a sociologist wondered whether the mean age of a death-row inmate has changed since then. she randomly selects 32 death-row inmates and finds that their mean age is 36.4, with a standard deviation of 8.1. construct a 95% confidence interval about the mean age. what does the interval imply?
Answers: 2
Mathematics, 21.06.2019 13:00, nhester3378
Given tan∅=4/3 and π< ∅< (3π)/2; find cos2∅ a. -24/25 b. 24/25 c. -24/7 d. -7/25
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Mathematics, 21.06.2019 19:00, morgeron6071
Which statement best explains why ben uses the width hi to create the arc at j from point k
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Mathematics, 21.06.2019 19:00, Svetakotok
Identify the conclusion of the conditional statement. if you live in phoenix, then you live in arizona.
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One year, the mean age of an inmate on death row was 38.4 years. a sociologist wondered whether the...
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