Cindy Ho, VP of Finance at Discrete Components, Inc. (DCI), theorizes that the d
ID: 3074204 • Letter: C
Question
Cindy Ho, VP of Finance at Discrete Components, Inc. (DCI), theorizes that the discount level offered to credit customers affects the average collection period on credit sales. Accordingly, she has designed an experiment to test her theory using four sales discount rates (0%, 2%, 4%, and 6%) by randomly assigning five customers to each sales discount rate. An analysis of Cindy's data produced the following ANOVA table.
Using = 0.01, the observed F value is:
A) 0.1875
B) 6.2102
C) 5.3333
D) 4.9873
E) 0.1610
PLEASE EXPLAIN HOW YOU GOT THE ANSWER!
Source of Variation SS df MS F Treatment 5.35 3 1.783333 Error 177.2 16 11.075 Total 182.55 19Explanation / Answer
here observed F value =mean squre (treatment)/mean square(error) =(1.783333/11.075)=0.1610
option E is correct
( please revert for any clarificaiton required)
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