How to practice topic:1-research-methods-statistics

Attempt a question, record the concept and assumptions, then check the available answer. Rework mistakes after revising the relevant concepts. Topic tags can overlap; review the question context.

Questions 1–5 of 5. Imported answers require independent review unless marked reviewed.

Topic practice 5 questionsPage 1 of 1

Question 62

Open question
XH-C5MSQ2 marksNeeds review
Refer to Column I and Column II and mark the statement(s) that is/are “True”
Column I: Class 8, Section A marks | Column II: Class 8, Section B marks 12 | 18 12 | 18 11 | 15 11 | 15 10 | 10 10 | 10 9 | 5 9 | 5 8 | 2 8 | 2
Your answerSelect all correct options. You can choose more than one.

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Question 64

Open question
XH-C5NAT2 marksNeeds review
When the probability of Type I error (α) is 0.05 and the maximum acceptable probability of Type II error (β) is 0.20, the researcher is willing to accept that Type I error is __________ (answer in integer) times more serious than a Type II error.

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Question 46

Open question
XH-C5MCQ2 marksNeeds review
Which one of the following is established by the replication of research studies?
Your answerChoose one option.

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Question 52

Open question
XH-C5MCQ2 marksNeeds review
Which one of the following would resolve the basic dilemma of the social psychologist?
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Question 16

Open question
XH-C5MCQ1 markNeeds review
Which technique allows researchers to conduct an integrative statistical analysis of multiple independent studies addressing the same question?
Your answerChoose one option.

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