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Test whether there is any change in iq after the training

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Reference no: EM13498895

IQ test was administered to 5 person before and after they are trained.The result are given below: 

Candidates: 1 2 3 4 5 

IQ before training: 110 120 123 132 125 

IQ after training: 120 118 125 136 121 

Test whether there is any change in IQ after the training program (The absolute value of 1 for 4 degrees of freedom at 1% level for one-tailed and two tailed tests are 3.747 and 4.604 respectively)

Reference no: EM13498895

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