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Determine the analysis and state the null and alternate hypothesis.

Establish what analysis would you do on each problem (i.e, one-sample z-test, one-sample t-test, proportion test, two-sample independent t-test, or paired test)?  Then state the null and alternative hypothesis for a problem.

The IQ's of two different groups of 24 children were measured to see if there was a difference between mean IQ scores of the groups.

Statistics and Probability, Statistics

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