Mathematics, 21.09.2019 00:10 morganzahn16
Acollege student is interested in testing whether business majors or liberal arts majors are better at trivia. the student gives a trivia quiz to a random sample of 30 business school majors and finds the sample’s average test score is 86. he gives the same quiz to 30 randomly selected liberal arts majors and finds the sample’s average quiz score is 89. the student finds that the p-value for the hypothesis test equals approximately 0.0524. what can be concluded at αα=5%?
Answers: 3
Mathematics, 21.06.2019 16:20
Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?
Answers: 1
Mathematics, 21.06.2019 23:40
In the diagram, a building cast a 35-ft shadow and a flagpole casts an 8-ft shadow. if the the flagpole is 18 ft tall, how tall is the building? round the the nearest tenth.
Answers: 2
Mathematics, 22.06.2019 00:00
4. bob solved the inequality problem below incorrectly. explain his error and redo the problem showing the correct answer. −2x + 5 < 17 −2x + 5-5 < 17-5 -2x/-2 < 12/-2 x < -6
Answers: 2
Acollege student is interested in testing whether business majors or liberal arts majors are better...
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