Make sure you have 8 pages and 12 problems. Do all work on the attached pages.
Some problems require numerical answers.
For these problems, space is provided where you MUST write your final answer. Points for each section are indicated in the brackets. You may keep your numerical answer in either fractional form or decimal form. If using decimal form, round your answer to 4 decimal places except for z-values or probabilities obtained from binomial tables. Darlene randomly selects 11 jobs to look at in her search.