Florida University Regression Paper

correlativity coefficient and regress In the 21st Century the apple iPhone is tether the technology revolution and is the first choice of Floridas educatees. orchard apple tree had a 23.5% market share in the smartphone industry everyplace the digest five quarters, selling 37 million iPhones (Br causelow, 2012). This topic go away determine if there is a correlation between Florida pupils who own an iPhone, and decide to purchase an iPad over opposite tablets. Florida UniversitiesStudent tribeiPads Purchased Own iPhone (thousands)(thousands) University of Florida5231 University of Phoenix (Tampa)2819 Florida Atlantic University3120 Florida International University3423 Florida Gulf seacoast University3624 University of commutation Florida3825 University of South Florida4035 University of West Florida4125 University of northwestern Florida4426 Florida State University4628 Coefficient of correlational statistics = R = .746 Correlation Matrix # 1 # 2 # 1 1.000 # 2 .746 1.000 10sample size ± .632 critical assess .05 (two-tail) ± .765 critical measure .01 (two-tail) There is a positive correlation between the Florida student population that owns an iPhone, and decides to buy an iPad tablet. Coefficient of Determination = R2 = 0.557 relapsing Analysis r² 0.557 Adjusted r² 0.501 r 0.746 Std. Error 3.398 n 10 k 1 Dep. Var. Y ANOVA table SourceSS df MSFp-value Regression 116.0021 1 116.0021 10.04.0132 Residual 92.3979 8 11.5497 score 208.4000 9 Regression outputconfidence interval variables coefficientsstd. misplay t (df=8)p-value95% lower95% upperstd. coeff. bug6.1833 6.2203 0.994 .3493-8.1606 20.5273 0.000 X10.4979 0.1571 3.169 .0132...If you want to get a full essay, order it on our website: BestEssayCheap.com

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