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    Confidence Intervals for Population Proportion P

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    USE THE GIVEN DEGREE OF CONFIDENCE AND SAMPLE DATA TO CONSTRUCT A CONFIDENCE INTERVAL FOR THE POPULATION PROPORTION P

    N = 102 X= 52; 88 PERCENT

    ANSWERS

    .433 LESS THAN P LESS THAN .587
    .428 LESS THAN P LESS THAN .592
    .432 LESS THAN P LESS THAN .588
    .429 LESS THAN P LESS THAN .591

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    https://brainmass.com/statistics/confidence-interval/confidence-interval-population-proportion-257099

    Solution Preview

    For a 88% confidence level, z=1.5548. Note that

    p^=X/N=52/102=0.510

    So, a 88% ...

    Solution Summary

    The solution examines confidence intervals for population proportion P.

    $2.19

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