Find mean number of hours using computer is same

Reference no: EM13137698

A typical college student spends an average of 2.4 hours a day using a computer. A sample of 13 students at IUP revealed the following number of hours per day using the computer. Can we conclude at a 98% level of confidence, that the mean number of hours per day using the computer by students at IUP is the same as the typical student's usage?

3.15 3.25 2.20 2.40 2.65 2.95 2.75 2.85 2.95 2.45 1.95 2.35 3.85

Reference no: EM13137698

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