Usually qualitative and longitudinal

What is a null hypothesis?

It suggests there is not a relationship between variables.

When using Spearmans Rank or Pearson's r test, the calculated/observed value must be...

Equal to or MORE than critical value

studbud

Duplicate of AQA Psychology Research Methods

20 termsStudBud Administration

#Year2 #AQA #Psychology #ResearchMethods

Flashcards20 cardsFPractice quizPHost liveL

Questions 20

Answers

1
How can the reliability of a questionnaire be assessed?
Test-Retest
Sign Test
Inter rater reliability
Counter balancing
2
An advantage of content analysis is..
It is objective
It is reliable
It is ethical
It is scientific
3
A parametric test can be used with which data?
Skewed distruibution
Normal distribution
Positive correlation
Negative correlation
4
Case studies are...
Usually quantitiative
Usually qualitative
Usually quantitative and qualitative
Usually qualitative and longitudinal
5
Which section of a scientific report must inferential statistics be presented?
Introduction
Methodology
Discussion
Abstract
6
The most accurate level of measurement used in Psychology is...
Interval
Ordinal
Nominal
Quantititive
7
Thematic analysis in content analysis makes the data..
More valid
More reliable
More qualitative
More valid and reliable
8
What is a null hypothesis?
It suggests that the relationship is reliable.
It suggests that the variables have a positive relationship.
It suggests there is not a relationship between variables.
It suggests there is a relationship is objective.
9
Which correlation coefficient represents a strong positive correlation?
+0.76
+0.4
+0.92
+0.50
10
When testing nominal data and a correlation design, which test should be used?
Correlation co-efficient
Chi-Squared
t-test
Sign Test
11
Which experimental design is used in a Sign Test
Related dseign
Correlation design
Unrelated design
Independent design
12
Which is the most reliable research method?
Lab experiments
Non participant observations
Semi-structured interviews
Case studies
13
What is the type of graph used for a correlation?
Hisogram
Scatter graph
Line graph
Scattergram
14
A disadvantage of case studies are..
They are quatitiative
They lack internal validity
They are objective
They lack external validity
15
What are inferential statistics?
Tests of probability
Test of significance
Hard maths
Descriptive statistics
16
When testing interval data with a matched pairs design, which test should be used?
Chi-squared
Mann-Whitney
Related t-test
Wilcoxon
17
Which 2 types of validity are external?
Temporal and ecological
Face and temporal
Ecological and concurrent
Face and concurrent
18
The usual level of significance in Psychology is...
0.01
+0.50
0.05
-0.35
19
What are the 3 D's?
Design, Description, Data
Data, design, difference
Design, Data, Degrees of freedom
Data, difference, Dance
20
When using Spearmans Rank or Pearson's r test, the calculated/observed value must be...
Less than or equal to critical value
Equal to critical value
Less than critical value
Equal to or MORE than critical value

Duplicate of AQA Psychology Research Methods Flashcards | StudBud