Mathematics, 24.03.2021 20:30 des4273

On your first post you received 83 likes. You want to know what percentage of the new business population gets more likes than you (that is, what percentage of the population gets 83 likes or more (Hint: use Appendix B.1 to answer this question). Note, you are examining what percentage of the total population has more likes, NOT just this sample, so you need to use Appendix B.1 to answer this question! Show your work on this! To get full credit, you must demonstrate all calculations, values you used from the appendix, and steps you took to get your answer (that is, your answer must include the z score, the area under the curve that you found in the appendix, and how you came to your final answer). N = 19
Mean = 55.26
SD-23.60
Z = 83-55 26/23.60 = 1.18
Appendix B states that the z score for 1 18 is 0.3810.
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On your first post you received 83 likes. You want to know what percentage of the new business popul...