Statistics Coursework (spss)

PART AExploratory Data outline /HypothesesThe baseborn for creativeness pre sample and hazard assay atomic number 18 40 .15 and 43 .35 one by one . The timeworn deviations atomic number 18 8 .304 and 9 .598 severallyThe stripped-down apprize for pre judge and turn tail rise ar 26 and 20 respectively And the uttermost is 56 and 59 in that order of battleb . Construct an allow graph /graph that displays the relevant cultivation for these two variables (Provided as auxiliary PART A QBcNull guesswork : mingy ( creativeness pre audition inculpate ( creativeness put examinationAlternative scheme : the two heart be differentPART A Q2The mean of creativity pre judge is 1 .313 and the mean of creativity military post test is 1 .518The p- apprise is 0 .011 . Since this respect is slight than 0 .

05 it can be think that at that place is a significant divagation betwixt the two meansThe mean value of post test is high than that of pretest which implies that participation affects post test scores more than pre test scoresPART BEXPLORATORY DATAThe mean for creativity pretest and post test are 40 .15 and 43 .35 respectively . The regulation deviations are 8 .304 and 9 .598 respectivelyThe minimum value for pre test and post test are 26 and 20 respectively And the maximum is 56 and 59 in that orderCOMPARISON OF MEANSThe p-value of creativity post test is 0 .028 and is less than 0 .05 This means that at that place is a significant difference between the means...If you ask to fare a full essay, order it on our website: Orderessay

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