Question

P=0.8 after chi square means

A. The observed data fit the expected values well.
B. The observed data differ significantly from the expected values.
C. There is a perfect match between observed and expected values.
D. The chi-square test is inconclusive.

Answer 1

P=0.8 after a chi-square test means that the observed data fit the expected values well.

Step-by-step explanation:

When P=0.8 after a chi-square test, it means that the observed data fit the expected values well. This indicates that there is a high degree of agreement between the observed and expected values, suggesting that the underlying distribution is a good fit for the data.