Insert Exam Password QUESTION 4 15 point Thes questicm has 3 parts to it Please
ID: 2927201 • Letter: I
Question
Insert Exam Password QUESTION 4 15 point Thes questicm has 3 parts to it Please complete all 3 parts the Acme Lnd Melvin Moore wishes to compere prodaction levels of Acme's four plants. The levels in tons are collec grven seven-week period The As a Production supervisor for the four locatsous (A. B.C. D) are respectively $1.3, 38 3, 47.1 and 40.2. Use a-0.05 over Below is the ANOVA Table: Source af Variation dfd MS F-value Between samples (treatment) Within sample (error) 1514.7 Total Variation 2276.1 Complete the table using the information above and answer the following questions The degrees offreedom for treatment is · . Is the following statement True of False? (z) It can be concluded that there is a difference between the production levels at the four facilities because the calculated F-value s Enter True' or "FalseExplanation / Answer
a) Degrees of freedom = Number of locations - 1 = 4 - 1 = 3
b) MST = SST/ dfT = (2276.1 - 1514.7)/3 = 253.8
c) F value = 253.8/(1514.7/24) = 4.02
Critical F value = 3.01
Since F calculated value is greater than F critical value, we reject Ho. Hence,
The answer is TRUE.