Basic Concepts of Statistics (For PG Students)
Quiz by Paviyazhini PSGRKCW
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- Q1
Identify the correct definition of statistics
The term statistics refers toa set of mathematical procedures for organizing, summarizing, and interpreting information accurately,
The term statistics refers to a set of social science procedures for organizing, summarizing, and interpreting information
The term statistics refers to a set of social science procedures for organizing, summarizing, and interpreting information accurately.
The term statistics refers toa set of mathematical procedures for organizing, summarizing, and interpreting information
120s - Q2
Which among the following is not an importance of psychological statistics
Describe the data collected
Make inferences based on data
Generalize categorical data
Organize the data collected
120s - Q3
A researcher is interested in the study time of college students in India. A group of 100 students are interviewed and the researcher finds that these students study an average of 6.5 hours per day. For this study, the average of 6.5 hours is an example of
Parameter
Statistic
Population
Sample
120s - Q4
Assertion: Statistics consist of facts and figures that are informative and time saving.
Reason: Statistics condenses large quantities of information into a few simple figures.
Both A and R are true and R is the correct explanation of A
Both A and R are true but R is the not correct explanation of A
A is true and R is False
A is False and R is True
120s - Q5
Pavithran is a research scholar who wants to find the prevalence of generational poverty in the Coimbatore district and find the effect of generational poverty on their mental health. Identify the independent variable and dependent variable
Users sort answers between categoriesSorting120s - Q6
Elina is curious to study the average IQ of registered voters in the state of Tamilnadu. The state's entire group of registered voters is an example of ...........
Sample
Population
Parameter
Statistic
120s - Q7
Arrange the levels of measurement is the decreasing order
Nominal - Ordinal - Interval - Ratio
Ratio - Interval - Ordinal - Nominal
Ordinal - Nominal - Ratio - Interval
Interval - Ratio - Nominal - Ordinal
120s - Q8
Tests skills perform than better influence to Effective on learning
Users re-arrange answers into correct orderJumble120s - Q9
Stimulus variables are Independent or Dependent variables?
Users re-arrange answers into correct orderJumble120s - Q10
Any variable which is neither an independent variable nor a dependent variable is referred to as .........................
Users re-arrange answers into correct orderJumble120s - Q11
Which among the following is not an independent variable
A - Type E Variable
B - Stimulus Variable
C - Behavioural Variable
D - Type S Variable
Users enter free textType an Answer120s - Q12
Name the types of extraneous variable
Users enter free textType an Answer120s - Q13
Which scale of measurement uses an arbitrary zero
Interval
Ratio
Nominal
Ordinal
120s - Q14
In SPSS interval and ratio scales of measurement are called as
Users re-arrange answers into correct orderJumble120s - Q15
Which among the following is an example of a Ratio scale of measurement?
Standardized Test Scores
Length or Distance
Grade Point Average
Temperature
120s