Mathematics, 09.07.2019 05:10 4300404440
(4 points) a recent study resulted in a sample of n = 25 data points with a mean of 2 and a standard deviation of 5. because of this, researchers chose to reject : =0 in favor of : > 0 based on a 5% significance level. in fact, the sample results were miscalculated. assuming the conditions were met to conduct the test, for which of the errors listed below would you recommend the researchers switch their decision? treat each error as the only error made, and check the box next to each error that would require a change. a. the sample size n was actually 15. b. the mean was actually 1.75. c. the standard deviation was actually 1.5. d. the standard deviation was actually 10.
Answers: 2
Mathematics, 21.06.2019 13:30
An animal shelter has 21 puppies. if the puppies are 28% of the total dogs and cat population how many dogs and cats are in the animal shelter
Answers: 1
Mathematics, 21.06.2019 16:30
Karen is financing $291,875 to purchase a house. she obtained a 15/5 balloon mortgage at 5.35%. what will her balloon payment be? a. $220,089.34 b. $219,112.46 c. $246,181.39 d. $230,834.98
Answers: 2
Mathematics, 21.06.2019 22:30
Your best friend told you that last week scientists disco y that las vegas is responsible for abrupt climate changes. which do you think is best way to research that recent discovery? an encyclopedia usgs internet site a book in the library your best friend’s parents for your ! ❤️
Answers: 2
(4 points) a recent study resulted in a sample of n = 25 data points with a mean of 2 and a standard...
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