Question: Statistics. No work needed, simple answers are okay Q3. The following data are from a completely randomized design. [Multiple choice with single answer] Treatment A

Statistics. No work needed, simple answers are okay

Q3. The following data are from a completely randomized design. [Multiple choice with single answer] Treatment A Treatment B Treatment C 36 14 32 38 43 35 36 44 35 46 38 32 Sample mean 39 42.25 33.5 Sample variance 22.6667 8.25 3 At the o = 0.05, test whether the means for the three treatments are equal. (A). Using F table, what is the most possible range of values of the p-value? (4 points) (a) 0.025LSD (b) No, because 3.25LSD (d) Yes, because 3.25LSD (f) None of the above (D). Is there a significant difference between the means for treatments A and C? (4 points) (a) Yes, because 8.75>LSD (b) No, because 5.5LSD (f) None of the above

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