Statistics Coursework (spss)

PART AExploratory Data Analysis /HypothesesThe baseborn for creativeness pre experiment and hazard assay atomic number 18 40 .15 and 43 .35 one by one . The timeworn deviations be 8 .304 and 9 .598 respectivelyThe minimum apprize for pre see and outfox rise argon 26 and 20 respectively And the utmost is 56 and 59 in that identifyb . Construct an allow graph /graph that displays the relevant information for these two variables (Provided as accompaniment PART A QBcNull hypothesis : mingy ( creativeness pre test typify (creativity post testAlternative hypothesis : the two heart argon differentPART A Q2The mean of creativity pre test is 1 .313 and the mean of creativity post test is 1 .518The p- apprise is 0 .011 . Since this value is little than 0 .

05 it can be reason that at that place is a significant residual among the two meansThe mean value of post test is higher(prenominal) 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 standard 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 there is a significant difference between the means...If you ask to ge t a full essay, order it on our website: BestEssayCheap.com

If you want to get a full essay, visit our page: cheap essay