Inferential statistics are used to:

Make generalizations about a population from a sample

The difference between an interval and a ratio scale is:

Ratio scales have an absolute zero point, while interval scales do not

What is the primary purpose of statistics in behavioral sciences?

To summarize, analyze, and interpret data

Nominal scales are used for:

Categorizing data without any quantitative value

studbud

Basic Statistics in Psychology 1

10 termsStudBud Administration35 plays

Imported from external platform

Flashcards10 cardsFPractice quizPHost liveL

Questions 10

Answers

1
The entire group that a researcher is interested in studying is called the
Parameter
Sample
Population
Statistic
2
Inferential statistics are used to:
Describe the characteristics of a dataset
Eliminate variability in data
Organize data into tables and graphs
Make generalizations about a population from a sample
3
The difference between an interval and a ratio scale is:
Ratio scales have an absolute zero point, while interval scales do not
Interval scales can only be used in experimental research
Ratio scales do not allow arithmetic options
Interval scales have meaningful ratios between numbers
4
Which type of data allows for the most mathematical operations?
Interval
Ratio
Ordinal
Nominal
5
What is the primary purpose of statistics in behavioral sciences?
To prove hypotheses absolutely
To eliminate all sources of error
To replace psychological theories
To summarize, analyze, and interpret data
6
Nominal scales are used for:
Categorizing data without any quantitative value
Assigning numbers proportionally to data
Measuring the exact amount of a variable
Ranking individuals based on performance
7
The process of measurements converts discrete variables into continuous variables
True
False
8
In an experiment testing the effect of sleep on memory performance, the dependent variable is:
The amount of sleep participants get
Type of statistical test used
Memory test scores
The number of participants in the study
9
Asking a group of voters how they intend to vote in the upcoming elections is an example of Descriptive Statistics
True
False
10
Which of the following is an example of an ordinal scale?
Temperature in Celsius
Letter grades (A, B, C, D)
Aadhar number
Age in years

Basic Statistics in Psychology 1 Flashcards | StudBud