Question

below the details for the calculate the hypothesis 
Sample 1          Sample 
                X 1 = 51.3        X2 = 53.2
                σ12 = 52          σ22 = 60
                n1 = 32              n2 = 32
Test at 1% level of significance whether the average food expenditure of the two population of shoppers from which the samples were obtained are equal
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Answer 1

Step-by-step explanation:

X 1 by X2 - 1.2 X answer is it right I have done hard work to solve it