question archive 1) If the null hypothesis of an experiment is true: a) the means of each of the conditions would be essentially the same
1) If the null hypothesis of an experiment is true: a) the means of each of the conditions would be essentially the same
Subject:PsychologyPrice: Bought3
1) If the null hypothesis of an experiment is true:
a) the means of each of the conditions would be essentially the same.
b) the variance of each of the conditions will differ from each other, but the measures of central tendency are similar
c) the means of the conditions will differ from each other, but the distributions of the samples are similar.
d) the variability of the groups does not differ from variability of the population and the difference between means are what is expected by chance.
e) the differences between conditions is not reliably greater than what would be expected by chance.
2. Is Ryan Reynolds significantly more attractive than Seth Rogen? That would depend on the mean differences between attractiveness judgments of Ryan and Seth and the variability of those judgements.
a) True
b) False
