MNM, Inc. has three stores located in three different areas. Random samples of the daily sales of the three stores (in $1,000) are shown below. At 95% confidence, test to see if there is a significant difference in the average sales of the three stores. Use both the critical and p-value approaches.

Question

MNM, Inc. has three stores located in three different areas. Random samples of the daily sales of the three stores (in $1,000) are shown below.  At 95% confidence, test to see if there is a significant difference in the average sales of the three stores. Use both the critical and p-value approaches.

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The Answer of MNM, Inc. has three stores located in three different areas. Random samples of the daily sales of the three stores (in $1,000) are shown below.  At 95% confidence, test to see if there is a significant difference in the average sales of the three stores. Use both the critical and p-value approaches.

MNM, Inc Has Three Stores Located in Three Different Areas