#Statistic

[ad_1] Assessment2b:CaseBusinessReport(40%)   1.       FixIt!‘Statisticaltoolbox’ Thissectionofthereportisapproximately700words(guideonly,notawordlimit). After considering the descriptive statistics the career accelerator team is interested inidentifyingthefactorswhichaffectthemarksintheexcelcertificationtest(i.e.variableECT_Score). They are more interested in identifying behavioural traits which could affectTheseinclude: Numberofattempts(ECT_Num_Attempt,Practice_Num_Attempt);and Scoreoftheattempts(Practice_Score_Maxt,Practice_Score_Mean). Furtherdetailsofthesevariablescanbefoundin“Noteaboutthedata”inyourAssessment 2aGuide. Tounderstandwhetherthesefactorsplayanimportantrole,broadlyspeaking,youwillneed to (i) formulate a multiple linear

[ad_1] 1. Consider a drug that is used to help prevent blood clots in certain patients. In clinical trials, among 5798 patients treated with this drug, 157 developed the adverse reaction of nausea. Use a 0.10 significance level to test