# Confidence Intervalss

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Calculate and interpret 90%, 95%, and 99% confidence intervals for both groups of approaches. Also provide 90%, 95%, and 99% confidence intervals for both groups when the sample size is increased from 10 to 50. Interpret all statistics

Group 1: rational-emotive approach scores: 56, 42, 38, 41, 42, 25, 66, 38, 55, 61

Group 2: client-centered approach scores: 51, 45, 43, 40, 48, 22, 61, 51, 64, 56

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##### Solution Summary

Calculate and interpret 90%, 95%, and 99% confidence intervals for both groups of approaches. Also provide 90%, 95%, and 99% confidence intervals for both groups when the sample size is increased from 10 to 50. Interpret all statistics

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