Mathematics, 19.06.2020 09:57 dakshshberry
To examine the effect of high-dose green tea extract on weight loss, researchers conducted a randomized, double-blind trial on a random sample of 115 women with obesity from Taiwan. Some of these women were randomly assigned to the main treatment group taking a high-dose green tea extract ("EGCG") daily for 12 weeks. The published abstract of this 2015 study reports that, "Significant weight loss, from 76.8 ± 11.3 kg to 75.7 ± 11.5 kg (p = 0.025), was observed in the treatment group after 12 weeks of high-dose EGCG treatment."
Which of the following inference procedures would be used to reach the quoted conclusion?
a. Z procedure for a proportion
b. Chi-square for two-way tables
c. Chi-square for goodness of fit
d. Two sample t procedure for two means
e. One sample or matched-pairs t procedure for a mean
f. ANOVA for several means
Answers: 2
Mathematics, 21.06.2019 16:20, whitneyt3218
7.(03.01 lc)which set represents the range of the function shown? {(-1, 5), (2,8), (5, 3), 13, -4)} (5 points){-1, 2, 5, 13){(5, -1), (8, 2), (3,5), (-4, 13)){-4, 3, 5, 8}{-4, -1, 2, 3, 5, 5, 8, 13}
Answers: 3
Mathematics, 22.06.2019 04:00, lollipop83
Which equation represents the function on the graph?
Answers: 2
To examine the effect of high-dose green tea extract on weight loss, researchers conducted a randomi...
Mathematics, 15.12.2020 21:20
Mathematics, 15.12.2020 21:20
Chemistry, 15.12.2020 21:20
World Languages, 15.12.2020 21:20
Mathematics, 15.12.2020 21:20
Mathematics, 15.12.2020 21:20