Exhibit 12.5 In the following table,individuals are cross-classified by their age group and income level. Refer to Exhibit 12.5.Which of the following is the expected joint probability for the 'low income and 21-35 age group' cell assuming age group and income are independent?
A)0.0830
B)0.0874
C)0.0996
D)0.1328

Question

Exhibit 12.5 In the following table,individuals are cross-classified by their age group and income level.  Refer to Exhibit 12.5.Which of the following is the expected joint probability for the 'low income and 21-35 age group' cell assuming age group and income are independent?
A)0.0830 
B)0.0874 
C)0.0996 
D)0.1328

Quizplus · Accepted Answer

The Answer of Exhibit 12.5 In the following table,individuals are cross-classified by their age group and income level.  Refer to Exhibit 12.5.Which of the following is the expected joint probability for the 'low income and 21-35 age group' cell assuming age group and income are independent?
A)0.0830 
B)0.0874 
C)0.0996 
D)0.1328