The television habits of 30 randomly selected children were observed. The sample mean of time watching...

The television habits of 30 randomly selected children were observed. The sample

mean of time watching TV was found to be 48.2 hours per week, with a standard

deviation of 12.4 hours per week. Test the claim that the children on average

spend more than 47 hours per week watching TV.

sig. level .05

Solutions

Expert Solution

(5) Conclusion

It is concluded that the null hypothesis Ho is not rejected. Therefore, there is not enough evidence to claim that the

children on average spend more than 47 hours per week watching TV at the 0.05 significance level.

orchestra answered 11 months ago

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