Check hypothesis of no difference in population mean tension

Reference no: EM131436423

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A study was conducted to determine the tension needed by various types of guitar strings in order to produce the proper frequency. A high E was used for comparison, and tension was measured in newtons. The guitar string brands and summary statistics are given in the following table.

1243_Table 5.jpg

Conduct the appropriate test to check the hypothesis of no difference in population mean tensions. Use a = 0.01.

Reference no: EM131436423

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