An IQ test was administered to 5 persons before and after they were trained. The results are given below:
Candidates
I
II
III
IV
V
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
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Answer:
no bec i know what iq test
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Step-by-step explanation:
pls this numerical show answer
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