Answer question #2 and show work

Worksheet 12 The Mean: An Average Aquino Riddle: What type of magic can auto mechanics do? DIRECTIONS: To find the answer to the riddle, write the answer to each question in the space immediately below it. In the solution section, the word in parentheses next to the answer to the first question is the first word in the answer to the riddle, the word beside the answer to the second question is the second word, and so on.quor 1. To two decimal places, what is the mean of these scores: 10, 15, 17, 17, 20, 22? spit's sb alnoo ogbiave off gui 2. To two decimal places, what is the mean of these scores: 0, 0, 2, 5, 8, 9, 12? o pobedimil isdionA 3. In professional journals, what is the most common symbol for the mean?noqu WIT .meemod) 4. In statistics, what does E stand for? bean for hion ai met Total aid of exitedthe sortto of felon why li if notauooto vern 5. What does N stand for? Son of extreme 6. Assume that the mean for a group is 15.00. Sylvia, who is a member of the group, obtained a score of 14. What is the value of the deviation score associated with Sylvia's score? 7. If the mean is subtracted from each of the scores underlying it and the deviations are summed, what value is obtained? 66