4.Conversion of a numerical variable (GPA) to categorical variable with 3 levels.( Fail,Pass, and Excellent)
New Variable: Grade scale
If Statement: IF (H11<2,"FAIL",IF H11<3.25, "PASS","EXCELLENT")
Less than 2.0=Fail
2.0 to 3.24=Pass
3.25 and above= Exce
CHI-SQUARE TEST PROBLEM 1:
1. Ho: s = f ; Ha: At least 2
2. = .05
4. Since x of 4.267 > 3.84, p of .0.039 < .05, reject null hypothesis.
5. a. It can be concluded that there is evidence of a difference in the proportion of tapes pur
To ensure HR department will be the focal team to strengthen
the pioneering workforce of the company as it continue to expand its
market ship management industry.
2.A To enhance online information system in cr