Solution-Test the claim that the rate of inaccurate orders

Test the claim that the rate of inaccurate orders

Reference no: EM132852551

In a study of the accuracy of fast food? drive-through orders, one restaurant had 40 orders that were not accurate among 321 orders observed. Use a 0.10 significance level to test the claim that the rate of inaccurate orders is equal to? 10%. Does the accuracy rate appear to be? acceptable?

Reference no: EM132852551

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Test the claim that the rate of inaccurate orders

Reference no: EM132852551

Reference no: EM132852551

Questions Cloud

Reviews

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Basic Statistics Questions & Answers

Statistics-probability assignment

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Binomial distributions

Caselet on mcdonald’s vs. burger king - waiting time

Generate descriptive statistics

Sampling variability and standard error

Estimate the population mean

Conduct a marketing experiment

Find out the probability

Linear programming models

Assured A++ Grade

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