Question

the two - way relative frequency table shows the results of a survey on the mayors job approval. suppose a surveyor randomly selects a member of the sample population. use the table of relative frequencies to calculate each probability. express each probability as a decimal. party affiliation republican democrat independent total do you approve of the mayors job performance approve 0.14 0.25 0.03 0.42 disapprove 0.22 0.1 0.12 0.44 no opinion 0.03 0.07 0.04 0.14 total 0.39 0.42 0.19 1 sample problem p(approve) i can look at the value in the total column and approve row to determine p(approve). 0.42 p(independent and approve) > enter the answer in the space provided. use numbers instead of words.

Explanation:

Step1: Locate relevant cell

In the two - way relative frequency table, the probability of being an Independent and approving is found in the cell where the Independent column and Approve row intersect.

Step2: Identify the value

The value in that cell is 0.03.

Answer:

0.03