Solution-Comment on the practical significance in case

Comment on the practical significance in case

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A survey on the daily usage on mobile phone of different genders in NL University said that male students spent an average of 4.5 hrs on mobile phone per day while female students spent an average of 4.1 hrs on mobile phone per day. The difference is statistically significant at the 0.0001 level. Interpret this result and comment on the practical significance in this case.

An opinion poll of an election of members of the Kwai Tsing District Council of HKSAR indicated that one of the candidates, Mr Lam has 56% support of the votes with a 5% margin of error and a 95% level of confidence. Interpret this and predict the outcome of the election

In a game of coin, you have tossed a coin 100 times and you found that you have Heads for 20 times. What can you conclude from the result? Explain.

Reference no: EM132422132

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Comment on the practical significance in case : The difference is statistically significant at the 0.0001 level. Interpret this result and comment on the practical significance in this case.

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Comment on the practical significance in case

Reference no: EM132422132

Reference no: EM132422132

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