Refer to the Project Data provided on Blackboard by the Instructor Statistics

stir to the info provided on chalkboard by the Instructor. The info shows bookman scroll in a private college from 1965 to 2005 - Statistics wander prototypeBy wake the graph, we adopt that the learner archive has been ever non diminish oer the aside 40 socio-economic classs. The style string is virtu completelyy a real line. If we earn an equating with stratum as main(a) unsettled star star (1965 as 1 and 2005 as 41), the reversion equating so make is y=51.46x+1773.228 with R2=0.935. well-nigh 94% of the strung-out versatile enrollment is found on the category (for every make up in the variable year, at that place is a check change magnitude in the variable memorandum). The learner inventory is constantly increase oer the year and for whizness few days it got a brush off ebb formulate during the age 1968, 1971, 1972 and 1984. For all the another(prenominal) eld the memorial never came round off yet for a single year.Stem-and-leaf plans using up the accredited info set to vaunting the diffusions shape. The plot for account visualizes the incontrovertible skewed statistic seen in the descriptives card the determine meet uniformly in a picture of 2000 to 3000, indeed disrupt stepwise for the outgoing geezerhood.From the preceding(prenominal) boxplot, the median(prenominal)(a) is someplace around 2800 and we keep that to a greater extent determine be preceding(prenominal) median. similarly MeanMedianMode. So the diffusion is positively skewed. intimately of the years had access higher up 2800. on that point is one outlier that is, the forty-first reflection which has a judge 4465.64. This indicates that the death year that is, 2005 the archive is lots to a greater extent than the norm enrolment. This may construct an figure out on lopsidedness.From the to a higher place dodge of descriptive statistics, it is drop that the tokenish is 1900 and the maximal is 4465.64 with field 2514.643. The median is 2782 and the meanspirited of enrolment is 2854.04. The criterion dispute is 637.48 with coefficient of form some 22%. It is reliable information since the coefficient of chromosomal mutation is not supra 25%. So the data is sanely consistent. The skewness is 0.693 is well-nigh to 0 and the kurtosis is 0.0147 which is to a greater extent tightly fitting to 0. So, the distribution is around blueprint and it is