Mathematics, 27.12.2019 00:31 djemdn
With a sample size of 75, a normal sampling distribution can be assumed ifa. the cases in the sample are homogeneous. b. the cases in the sample are heterogeneous. c. the sample distribution is normal. d. the population distribution is normal.
Answers: 1
Mathematics, 21.06.2019 12:40
An electronics manufacturer wants to know if customers would be interested in a detachable keyboard for their tables and if so, what the most important features would be. the manufacturer partners with an electronics store to include copies of the survey with every purchase at that store for one week. which of the following best explains why this random sample is unlikely to be a good representative sample of tablet owners' preferences for a detachable keyboard? a) one week is likely not enough time to get a large enough sample. b) most people won't bother to send in the survey, which is likely to skew the results c) there is no way to verify whether the responders to the survey actually own a tablet d) the survey is biased because it was conducted through an electronics store, not the general population
Answers: 2
Mathematics, 21.06.2019 13:00
Determine whether the angles in each given pair are coterminal. 744Ā°, -336Ā°
Answers: 1
Mathematics, 21.06.2019 19:30
Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be able to prepare using the sauce?
Answers: 1
With a sample size of 75, a normal sampling distribution can be assumed ifa. the cases in the sample...
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