Exhibit 13.5 A police chief wants to determine if crime rates are different for four different areas of the city (East(1),West(2),North(3),and South(4)sides),and obtains data on the number of crimes per day in each area.The one-way ANOVA table and Tukey's confidence intervals are shown below. Refer to Exhibit 13.5.At the 1% significance level,the critical value is:
A)2.38
B)3.10
C)3.86
D)4.94

Question

Exhibit 13.5 A police chief wants to determine if crime rates are different for four different areas of the city (East(1),West(2),North(3),and South(4)sides),and obtains data on the number of crimes per day in each area.The one-way ANOVA table and Tukey's confidence intervals are shown below.   Refer to Exhibit 13.5.At the 1% significance level,the critical value is:
A)2.38 
B)3.10 
C)3.86 
D)4.94

Quizplus · Accepted Answer

The Answer of Exhibit 13.5 A police chief wants to determine if crime rates are different for four different areas of the city (East(1),West(2),North(3),and South(4)sides),and obtains data on the number of crimes per day in each area.The one-way ANOVA table and Tukey's confidence intervals are shown below.   Refer to Exhibit 13.5.At the 1% significance level,the critical value is:
A)2.38 
B)3.10 
C)3.86 
D)4.94