Answer :
Answer with its Explanation:
The first step is to diversify the sample size so that our sample includes every person from different cultures, geographic, religions, genders, etc., which would help in better assessment of the product's future in the market.
Second step is to set a sample size for receiving the feedback of the customers at required confidence interval that is Burger King's goal to achieve. For example, Burger King desires to achieve 93% customer satisfaction and the error rate would determined by using the confidence interval. This sample size would be calculated using the practical approach.
Third step is to ensuring that the errors in prediction are reasonably low by practical approach, confidence interval approach and diversified test samples. All this will help the company to ensure that they have accurate results in hand for decision making.
Based on the information given, the necessary thing to do will be to diversify so that everyone will be taken into consideration.
Also, the feedbacks that are gotten from the customers should be taken into consideration.
It is also important to ensure that the errors that are in the prediction are low by the practical approach, confidence interval approach, and diversified test samples.
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