Score: 0.38 of 1 pt 9 of 11 (9 complete) HW Score: 39.47%, 4.34 of 1 1 pts %) 10

Question

Score: 0.38 of 1 pt 9 of 11 (9 complete) HW Score: 39.47%, 4.34 of 1 1 pts %) 10.2.17 Question Help You want to determine whether the reasons given by workers for continuing their education is related to job type. In the study, you randomly collect the data shown in the contingency table. At a 0.05, can you conclude that the reason and type of worker are dependent? Complete parts (a) through (d). Reason of worker Professional Personal Bo 32 32 30 32 echnical 36 48 (a) Identify the claim and state the null and alternative hypotheses Ho: Reasons are independent of the type of worker. Ha Reasons are dependent on the type of worker. The alternative hypothesis is the claim (b) Determine the degrees of freedom, find the critical value, and identify the rejection region What are the degrees of freedom? Enter your answer in the answer box and then click Check Answer Clear All Check Answer remaining

Explanation / Answer

D.F = (r-1)*(c-1) = (2-1)*(3-1) = 2

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