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DIRECTIONS: Voltage.Test the claim that the mean voltage is 123.5 volts.Use .01 level of significance. Enter the hypothesis test amount. Enter alpha value. Enter the
DIRECTIONS: Voltage.Test the claim that the mean voltage is 123.5 volts.Use .01 level of significance.
Enter the hypothesis test amount.
Enter alpha value.
Enter the sample size.
Enter the sample mean.
Enter the sample standard deviation.
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State the results and interpret the results here:
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