Mathematics, 06.07.2020 21:01 isabellamason1499
In performing a hypothesis test where the null hypothesis is that the population mean is 23 against the alternative hypothesis that the population mean is not equal to 23, a random sample of 17 items is selected. The sample mean is 24.6 and the sample standard deviation is 3.3. It can be assumed that the population is normally distributed. The degrees of freedom associated with this are .
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Mathematics, 21.06.2019 14:30
Aparking lot is to be 400 feet wide and 370 feet deep. how many standard-sized cars fit in this lot considering a double-loaded (w4) two way traffic set up, an angle of 90Β° and a sw of 9β 0ββ? (do not consider handicapped parking spaces, and consider 15β for turning aisles). show your work.
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Mathematics, 22.06.2019 02:00
90.0% complete a b c d e confirm last week, your delivery runs took 7 hours 12 minutes on monday, 6 hours 46 minutes on wednesday, and 6 hours 53 minutes on friday. what was your average time for a delivery run?
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Mathematics, 22.06.2019 04:00
Equal rights is what a. equlaity b. standards c. sovereignty d. minority rights
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In performing a hypothesis test where the null hypothesis is that the population mean is 23 against...
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