Research Methods and Statistics [GATE (Graduate Aptitude Test in Engineering) Psychology (XH-C5)]: Questions 311 - 315 of 436
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Question 311
Appeared in Year: 2012
Question MCQ▾
How many interactions can be studied in a factorial design? (December)
Choices
Choice (4) | Response | |
---|---|---|
a. | 4 | |
b. | 30 | |
c. | 5 | |
d. | 29 |
Question 312
Appeared in Year: 2012
Question MCQ▾
A test of Abstract thinking had the norms in terms of normalized T scores (mean ) the subject received a T score of 60, what would be his percentile rank? (June)
Choices
Choice (4) | Response | |
---|---|---|
a. | 84 | |
b. | 16 | |
c. | 66 | |
d. | 60 |
Question 313
Question MCQ▾
Vijay obtained a percentile rank of 16 on Abstract Reasoning Test. If normalized T scores
(Mean = 50, SD = 10) were developed for this test, what is the expected T score for Vijay?
Choices
Choice (4) | Response | |
---|---|---|
a. | 45 | |
b. | 16 | |
c. | 40 | |
d. | 34 |
Question 314
Question MCQ▾
Which one of the following is not the purpose of designing an experiment?
Choices
Choice (4) | Response | |
---|---|---|
a. | To control error variance | |
b. | To study the influence of extraneous variance | |
c. | To maximize experimental variance | |
d. | To investigate the effect of independent variable |
Passage
Read the given passage and answer the five questions which follow:
A researcher wanted to predict academic achievement using intelligence Test - A (IT-A) , Intelligence Test B (IT-B) , Type of school (rural/urban) , and conscientiousness as predictors. She used multiple regression analysis. She collected data on 200 students on all variables. The OLS estimator was used. The , for the entire model. In individual predictor analysis, lT- B was the insignificant predictor. The suitable test indicated homoscedasticity. The model and adjucted . Both intelligence tests are significantly correlated with the criterion variable and with each other.
Question 315 (1 of 2 Based on Passage)
Appeared in Year: 2020
Question MCQ▾
Which of the following is the reason for insignificance of IT-B?
Choices
Choice (4) | Response | |
---|---|---|
a. | Poor predictive power | |
b. | Heteroscedasticity | |
c. | Multicollinearity | |
d. | Small sample size |