Week 5 E-Text Assignment

Week quint E-Text Assignment RES/342 Week Five E-Text Assignment 12.47 atavism analysis of gratis(p) applys by 29 NBA aggroups during the 2002-2003 flavor revealed the fitted reversal Y = 55.2 + .73X (R2 = 0.874, syx = 53.2) where Y = total salvage throws do and X = total free throws begined. The observed present of X was from 1,620 (New York Knicks) to 2,382 (Golden swan Warriors). (a) Find the expected weigh of free throws do for a team that shoots 2,000 free throws. Y=55.2+ .732000=1515.2 Y=1515 The expected itemise of successful free throws for a team that attempts 2,000 free throws is 1,515. (b)Do you think that the intercept is meaningful? I do not think the intercept is meaningful. When x = 0, y = 55.2 which is to say that when nil attempts are made, 55.2 attempts are successful. This is not possible since in say to have a successful free throw, players must(prenominal) attempt the free throw. (c)Use the quick rule to make a 95 percent pred iction interval for Y when X = 2, 000 Quick Rule = r>2n 0.764>2763=0.0724 1515 x 0.0724= ±109.69 1515-109.69=1405.31 1515+109.69=1624.69 Given the nuance above, we can say with 95% certainty that the number of shots made (Y) is probably between 1405.31 and 1624.69 when 2000 free throw attempts are made.

13.31A sports fancier created an equation to predict Victories (the teams number of victories in the National Basketball Association regular season play) use predictors FGP (team field goal percentage), FTP (team free throw percentage), Points = (team median(a) points per game), Fouls (team medium number of fouls per game), TrnOvr (team average number of turnovers per g ame), and Rbnds (tam average number of rebou! nds per game). The fitted obsession was Victories = -281 + 523 FGP + 3.12 FTP + 0.781 Points 2.90 Fouls + 1.60 TrnOvr +0.649 Rbnds (R2 = .802, F = 10.80, SE = 6.87). The strongest predictors were FGP (t = 4.35) and Fouls (t = 2.146). The different predictors were only marginally...If you urgency to get a full essay, high society it on our website: OrderEssay.net

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