Using the table of means (first table), indicate in the second table which means

Question

Using the table of means (first table), indicate in the second table which means are statistically different at a level of significance of 0.05.

Means for enzyme A by treatment

Treatment

Mean

A

500e

B

440g

C

470ef

D

460fg

e,f,gMeans not followed with a common superscript differ (P<.05) as determined using Fisher’s Protected LSD.

Difference

If significant, enter *. If non-significant, enter ns. nsns.

A vs B

A vs C

A vs D

B vs C

B vs D

C vs D

Means for enzyme A by treatment

Treatment

Mean

A

500e

B

440g

C

470ef

D

460fg

Explanation / Answer

DIFFERENCE SIGNIFICANCE A vs B *(Significant) A vs C ns(Nonsignificant) A vs D *(Significant) B vs C ns(Nonsignificant) C vs D ns(Nonsignificant)

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