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A pharmaceutical company has developed a drug that is expected to reduce hunger. Totes the drug, three samples of rats are selected with n=9 in each sample. The first sample receives the drug every day. The second sample is given the drug once a week and the third sample receives no drug at all (the control group) The dependert variables is the amount of food eaten by each rat over a1-monch period. These data are analyaed by an ANOVA, and the results are reported in the following summary table. Fl in all missing values in the able. ine Sart with the df column) sS M.S. Between .65 Within 3.12 TOTAL Use the FDIST() funcion in Excel to locate the pvalue for this ANOVA: p value -C Report pvalue accurate to a leas6 decinal places. W you use a significance level of a = 0S, what would you condude about these treatments? O There is a significart diflerence between treatmeres O These data do not provide evidence of a difference between the treatmeres

A pharmaceutical company has developed a drug that is expected to reduce hunger. Totes the drug, three samples of rats are selected with n=9 in each sample. The first sample receives the drug every day. The second sample is given the drug once a week and the third sample receives no drug at all (the control group) The dependert variables is the amount of food eaten by each rat over a1-monch period. These data are analyaed by an ANOVA, and the results are reported in the following summary table. Fl in all missing values in the able. ine Sart with the df column) sS M.S. Between .65 Within 3.12 TOTAL Use the FDIST() funcion in Excel to locate the pvalue for this ANOVA: p value -C Report pvalue accurate to a leas6 decinal places. W you use a significance level of a = 0S, what would you condude about these treatments? O There is a significart diflerence between treatmeres O These data do not provide evidence of a difference between the treatmeres

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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A pharmaceutical company has developed a drug that is expected to reduce hunger. Totest the drug, three samples of rats are selected with n = 9 in each sample. The first sample receives the drug every day. The second sample is given the drug once a week, and the third sample receives no drug at all (the control group). The dependent variables is the amount of food eaten by each rat over a 1-month period. These data are analyzed by an ANOVA, and the results are reported in the following summary table. Fill in all missing values in the table. (Hint: Slart with the df column.) s.s. df. M.S. F Between 3.65 Within 3.12 TOTAL Use the =FDIST() function in Excel to locate the pvalue for this ANOVA: pvalue - Report p-value accurate to at least 6 decimal places. If you use a significance level of a = .05, what would you conclude about these treatments? OThere is a significant difference between treatments OThese data do not provide evidence of a difference between the treatmenES
Transcribed Image Text:A pharmaceutical company has developed a drug that is expected to reduce hunger. Totest the drug, three samples of rats are selected with n = 9 in each sample. The first sample receives the drug every day. The second sample is given the drug once a week, and the third sample receives no drug at all (the control group). The dependent variables is the amount of food eaten by each rat over a 1-month period. These data are analyzed by an ANOVA, and the results are reported in the following summary table. Fill in all missing values in the table. (Hint: Slart with the df column.) s.s. df. M.S. F Between 3.65 Within 3.12 TOTAL Use the =FDIST() function in Excel to locate the pvalue for this ANOVA: pvalue - Report p-value accurate to at least 6 decimal places. If you use a significance level of a = .05, what would you conclude about these treatments? OThere is a significant difference between treatments OThese data do not provide evidence of a difference between the treatmenES
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