A horticulturist wants to test the effectiveness of four types of fertilizer on the growth rate of Bermuda grass.Six sections of grass are randomly assigned to each of the four fertilizer types,and the rate of growth for each section is measured.The F-value from an ANOVA is 10.866.What is the P-value?
A)p = 0.0002
B)p = 0.010
C)p = 0.001
D)p = 0.0001
E)p = 0.0011

Question

Quizplus · Accepted Answer

The F-value of 10.866 in an ANOVA test with multiple groups typically corresponds to a very small P-value, indicating strong evidence against the null hypothesis. Among the given options, 0.0002 is the smallest and most likely P-value for such a high F-value.

A Horticulturist Wants to Test the Effectiveness of Four Types