Question: George ran a two-sample t test to estimate whether there was a significant difference in the averages between hours men spend on social media in
George ran a two-sample t test to estimate whether there was a significant difference in the averages between hours men spend on social media in a day versus hours women spend on social media in a day. He got a t score of 14.7. What does this mean?
A) There is no statistically significant difference in social media use between men and women, on average, in the population; the null hypothesis could not be rejected; there may not be a significant link between gender and social media use.
B) There is a statistically significant difference in social media use between men and women, on average, in the population; the null hypothesis can be rejected; there is likely a significant link between gender and social media use.
C) The meaning is unknown because we don't know the probability, that is, the p value, of a statistically significant relationship or not.
D) It depends on the hypothesis.
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