Question: USING INFERENT SECTION C: ANALYSING QUANTITATIVE DATA STATISTICS Q5 At a public lecture organized by the Public Procurement Authority, a procurement ex indicated that privately

USING INFERENT SECTION C: ANALYSING QUANTITATIVE

USING INFERENT SECTION C: ANALYSING QUANTITATIVE DATA STATISTICS Q5 At a public lecture organized by the Public Procurement Authority, a procurement ex indicated that privately owned businesses enjoy higher value for money than pu organizations. The Public Procurement Authority, therefore, engaged investigators to carry value for money investigations. The results are presented below. Value for Money Public organizations Private businesses N 23 27 Mean 79.6 87.3 St Deviation 4.1 7.3 df 48 4.451 009 The test was done using the independent t-test at 0.05 level of significance. State three conditions under which the test should be used. [6 Marks) Based on the claim in the case, state the null and alternative hypotheses. [4 Marts Analyze the data and interpret the results

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