l T-Mobile LTE 3:00 PM Done 15 of 16 PSYC 004 Final 55 Recall the example of Pau
ID: 3318418 • Letter: L
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l T-Mobile LTE 3:00 PM Done 15 of 16 PSYC 004 Final 55 Recall the example of Paul the odt opus (who predicted the reauits of 8 World Cup finals corectly) Using a fair die how would you perform a smulation toalate the pvalue d the hypothesis test evaluating if Paul the Oatopus does better than random probability of Pa bang orre, in each trial is 5 high r than 5)? guessing (ie Rapeat this a Rall a fair die 8 times and record the number of rolis that genarate 6s 10,000 times and calculate the relative frequancy in the 10,000 cases where all 8 rolis gunerate 6 b. Roll a fair die 8 times,and record the rumbrofrolls that girerate 1s a 3s(nt 4 this 10,000 times, and calaulate the relative frequency in the 10,000 5s or 6). Repeet cases where all 8 ralls generate 1s2s or 3s c Rall a fair die 10,000 times, reoord the number of ralls that ganerate 6s Repest this e more than 5% of the 8times,and calaiate the rdativefreuny in the 8-wh 10,000 rolls ganerate 6 d. Rail a fair die 10,000 times, record the number of rolls that generate 1s, 2s ar 3s (nc 5s 6s) Repeat this 8 time and calaiate the reative frourg of the 8- where mare than 50% of the 10,000 rolls generate 1s 2s or 3 56. can be used to mode the association between a cat egorical dependent variable and multiple independent variables a Linear ruyon b. Logistic regression c Two way ANOVA d. Multi-way ANOVA 57. Suppose that you want to test whether proportions into two cat egories (eg. introvert vs extrovert) are identical across two groups (eg, male vs female). Assume that the sample size is not an issue (it is large enough). Which of the following is the best description of a pcesible analyss? a z-tet for comparing two proportions can be used b. di-squared test of independen“can be used c ather of the above analyses can be used with no difference in their results d. none of the above analyses is suitable 4 ]Explanation / Answer
55) Answer: Option B
Since the die has 6 outcomes and the hypothesized proportion is 0.5, we should take into consideration 3 outcomes of the die.
56) Answer: Option B. Logistic regression
57) Answer: Option b.chi squared test of independence can be used
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