Question

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 -0.10, can you conclude that the reason and type of work e dependent? Complete parts in through (d) Radon Type of worker Professional Personal Both Tech Other 49 27 The alternative hypothesis is the cam (1) Determine the degrees of freedom, find the crtical value, and identify the rejection region What are the degrees of freedom? af - 2 Find the critical value Round to the complaces ded) Choose the correction region below 2 Calculate convenient, stechnology (Round to the decimal places as reeded)

x^2=?

Answer 1

E - Toy82 269 40,01939 Е [024 % 24 2 3. 3 6220 Eig 10 2 x 69 53. 67464 25 Ezt 41. 99 696 | | 22 25 Ezz \sy 3 29. 64 379

Ez a 107869 35.325359 209 2²=lore-Eve Ore -Ere) } Erc 2. 33 - 40,0191392 40.009 139 31-28.306220) + 28.30 6220 +(38-33.6746410² + (49-41.980861² 33.674641 41.980861 + (21-29.693780 29.693780 + (31-35.325359)² 35.325359 = 1.23111g +0.256355 +0.555573 +1.173590t 0.2443 76+ 0.529612 3.990625 13.991 Answera X² = 3.gg |