Vita Pills were advertised as having 751 mg of vitamin C per pill. A marketing firm hypothesizes that the amount of vitamin C is more than what is advertised. What can be concluded with α = 0.10. The vitamin C content per pill from a sample of pills is as follows:701, 761, 716, 721, 751, 721, 711, 741. A) Compute the corresponding effect size(s) and indicate magnitude(s). d= r2= 2)Make an interpretation based on the results. A)The amount of vitamin C in Vita Pills is significantly more than the advertised claim. B)The amount of vitamin C in Vita Pills is significantly less than the advertised claim. C)The amount of vitamin C in Vita Pills is not significantly different than the advertised claim
Vita Pills were advertised as having 751 mg of vitamin C per pill. A marketing firm hypothesizes that the amount of vitamin C is more than what is advertised. What can be concluded with α = 0.10. The vitamin C content per pill from a sample of pills is as follows:701, 761, 716, 721, 751, 721, 711, 741. A) Compute the corresponding effect size(s) and indicate magnitude(s). d= r2= 2)Make an interpretation based on the results. A)The amount of vitamin C in Vita Pills is significantly more than the advertised claim. B)The amount of vitamin C in Vita Pills is significantly less than the advertised claim. C)The amount of vitamin C in Vita Pills is not significantly different than the advertised claim
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 9PPS
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Vita Pills were advertised as having 751 mg of vitamin C per pill. A marketing firm hypothesizes that the amount of vitamin C is more than what is advertised. What can be concluded with α = 0.10. The vitamin C content per pill from a sample of pills is as follows:
701, 761, 716, 721, 751, 721, 711, 741.
A) Compute the corresponding effect size(s) and indicate magnitude(s).
d=
r2=
2)Make an interpretation based on the results.
A)The amount of vitamin C in Vita Pills is significantly more than the advertised claim.
B)The amount of vitamin C in Vita Pills is significantly less than the advertised claim.
C)The amount of vitamin C in Vita Pills is not significantly different than the advertised claim
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