Mathematics, 05.05.2020 20:29 yurionice42069
Researchers question whether there is a relationship between employment status (employed full-time, employed part-time, unemployed) and highest level of education attained (some high school, graduated high school, some college, graduated college). Which of the following is the most appropriate statistical test to use to determine if employment status is related to education level?
a) Inference for regression
b) Matched pairs t-test
c) Chi-squared test for independence
d) Two-sample t-test
e) ANOVA
Answers: 1
Mathematics, 21.06.2019 20:00
Suppose a store sells an average of 80 cases of soda per day. assume that each case contains 24 cans of soda and that the store is open 10 hours per day. find the average number of soda that the store sells per hour.
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Mathematics, 21.06.2019 20:30
List x1, x2, x3, x4 where xi is the left endpoint of the four equal intervals used to estimate the area under the curve of f(x) between x = 4 and x = 6. a 4, 4.5, 5, 5.5 b 4.5, 5, 5.5, 6 c 4.25, 4.75, 5.25, 5.75 d 4, 4.2, 5.4, 6
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Mathematics, 21.06.2019 23:00
The angles in a triangle are represented by 5x, 8x, and 2x+9. what is the value of ? a.10.8 b.11.4 c.9.7 d.7.2
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