Weights (g) of a Random Sample of Candy RedBlue Brown Green Yellow 0.755 0.892 0

Question

Weights (g) of a Random Sample of Candy RedBlue Brown Green Yellow 0.755 0.892 0.879 0.7870.739 0.975 0.8040.945 0.946 0.944 0.9270.875 0.769 0.9950.849 0.973 0.963 0.719 0.9390.756 0.9480.988 0.808 0.9790.778 0.9840.851 0.996 0.959 0.715 0.962 0.872 0.704 0.7490.794 0.846 0.836 0.855 0.753 0.965 0.7410.812 0.763 0.829 0.807 0.7960.975 0.794 0.772 0.978 0.734 0.844 0.977 0.713 0.952 0.9340.784 0.971 0.968 0.899 0.7840.709 0.851 0.935 0.995 0.932 0.996 0.964 0.707 0.7930.986 0.751 0.718 0.9680.986 0.897 0.803 0.824 0.829 0.866 0.823 0.895

Explanation / Answer

The statistical software output for this problem is:

One sample proportion summary hypothesis test:
p : Proportion of successes
H0 : p = 0.16
HA : p ? 0.16

Hypothesis test results:

Hence,

Test statistic = 0.87

P-value = 0.386

Conclusion: Option C is correct.

Final conclusion: Option D is correct.

Proportion Count Total Sample Prop. Std. Err. Z-Stat P-value p 16 82 0.19512195 0.040484866 0.86753285 0.3857

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