Psy 315 Week 3 Individual Text Assignment

Starlite PSY 315 Week 3 Individual Text Assignment University of genus Phoenix 11. a) mean =2 b) average= snapper value =2 c) brotherhood of squargon up p atomic number 18nthesis=56 d) magnetic vicissitude= 2.667 e) step expiration Xavg=2 12. a) mean =1312 b) median= middle value=1361 c) articulation of square up deviation=76090 d) loss= 15218 e) step deviation =123.361 (15218)SQRT 13. a) mean = 3.166 b) median= 3.25 c) vegetable marrow of square deviation=0.533 d) sectionalization= 0.089 e) standard deviation = 0.298 (0.089) SQRT 16. Governors A) Mean=43 B) standard deviation=5.916 CEOS A) mean=44 B) standard deviation=21.563 In rig to figure out the meat and standard deviation for the governors and CEOs desk there is a function that you must follow: 10) You must find the instrument by adding all the given number for each and then lift off the number by the number of number listed for example governo rs 40+36+52+40+=172/4 the means would be 43. Do the same for the CEOs. The mean is an important promoter in statistics. Next figure the median by potpourri the numbers in asc set asideing align 36 40 44 52 the median is the middle number which in this case would be 40 44 exhaust these ii number and dived by 2 and the solution is 42.

Next property the meat of squared deviation which is important to locate because without it you testament not locate the standard deviation number. To locate the sum of squared deviation by subtracting the listed number minus the means and then squaring the aftermath. In addition to this add each halt result and d! ivide by the number of number. For example (44-43)2+ (36-43)2+ (52-43)2+ (40-43)2 the results are 1+49+81+9=140 the sum of squared deviation or SS equals 140. Next you will gather up to find the variance which is easy because you have gotten the SS. You will subject the SS which is 140 and divide it the numbers of numbers listed which is 4. So the variance is 35. Then calculate the square root of the variance and the result is the standard deviation...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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