Statistics MCQs

Option A: Cylinder

Option B: Cuboid

Option C: Cube

Option D: None of These

Correct Answer: Cube ✔

Option A: Methods

Option B: Data

Option C: Science

Option D: Meteorology

Correct Answer: Data ✔

Option A: On random variable X

Option B: Its parameter

Option C: Mean

Option D: Variance

Correct Answer: Its parameter ✔

Option A: Positively skewed

Option B: Negative skwed

Option C: Symmeteric 

Option D: No shape

Correct Answer: Symmeteric  ✔

Option A: Positively skewed

Option B: Negatively skewed 

Option C: Symmetric

Option D: Bell shaped

Correct Answer: Negatively skewed  ✔

Option A: Nonoverlapped

Option B: Overlapped

Option C: Same

Option D: Not equal

Correct Answer: Nonoverlapped ✔

Option A: P(AorB) =0

Option B: P(AandB)=0

Option C: P(AnorB)=0

Option D: P(AeitherB)=0

Correct Answer: P(AandB)=0 ✔

Option A: Dependent 

Option B: Independent

Option C: Overlapped

Option D: None of These

Correct Answer: Dependent  ✔

Option A: Shorter

Option B: Wider

Option C: Large

Option D: Small

Correct Answer: Shorter ✔

Option A: Accuracy

Option B: Precision

Option C: Error

Option D: All of above

Correct Answer: Precision ✔

Option A: R.A Fisher

Option B: John Tukey

Option C: Karl Pearson

Option D: All of the above

Correct Answer: Karl Pearson ✔

Option A: SE cannot be zero

Option B: SE cannot be one

Option C: SE cannot be negative

Option D: All of these

Correct Answer: SE cannot be zero ✔

Option A: Ronald Fisher

Option B: Karl Pearson

Option C: John Tukey

Option D: None of these

Correct Answer: Ronald Fisher ✔

Option A: 282,589,933 − 3

Option B: 282,589,933 − 1

Option C: 282,589,933 − 5

Option D: None of these

Correct Answer: 282,589,933 − 1 ✔

Option A: Qualitative

Option B: Ranked

Option C: Both a and b

Option D: None of these

Correct Answer: Both a and b ✔

Option A: Wilcoxon signed rank test

Option B: Wilcoxon rank sum test

Option C: Mann Witney U test

Option D: All the above

Correct Answer: Wilcoxon signed rank test ✔

Option A: Sign test

Option B: Wilcoxon sign rank test

Option C: Median test

Option D: Kruskal Wallis test 

Correct Answer: Kruskal Wallis test  ✔

Option A: 0

Option B: 1

Option C: 2

Option D: Infinity

Correct Answer: 0 ✔

Option A: Absolute measure

Option B: Relative measure 

Option C: Both a and b

Option D: None of the above

Correct Answer: Relative measure  ✔

Absolute measure
Relative measure
Both a and b
None of these

Submitted by: Nimra Shaheen

Correct Answer: Absolute measure ✔

Option A: frequency  curve

Option B: frequency polygon

Option C: pie chart

Option D: ogive

Correct Answer: ogive ✔

Option A: John Tukey

Option B: Ronald Fisher

Option C: Florence Nightingale

Option D: W. Edwards Deming

Correct Answer: Ronald Fisher ✔

Option A: Gamma distribution

Option B: Binomial distribution

Option C: Negative binomial dis

Option D: Possion distribution 

Correct Answer: Possion distribution  ✔

Option A: Possion distribution

Option B: Exponential distribution 

Option C: Gamma distribution

Option D: Beta distribution

Correct Answer: Exponential distribution  ✔

Option A: Simple average of relatives

Option B: Average of weights

Option C: Weighted average of relatives

Option D: All of above

Correct Answer: Weighted average of relatives ✔

Option A: Household price index

Option B: Retail price index

Option C: Both a and b

Option D: None of these

Correct Answer: Both a and b ✔

Option A: Quantity index number

Option B: Price index number

Option C: Value index number

Option D: None of these

Correct Answer: Price index number ✔

Option A: Two

Option B: Three

Option C: Four

Option D: Five

Correct Answer: Five ✔

Option A: Parametric test

Option B: Non parametric tests 

Option C: Either both

Option D: None of these

Correct Answer: Non parametric tests  ✔

Option A: Primary data 

Option B: Secondary data

Option C: Raw data

Option D: None of these

Correct Answer: Primary data  ✔

Option A: Primary data

Option B: Secondary data 

Option C: Raw data

Option D: None of these

Correct Answer: Secondary data  ✔

Option A: Point

Option B: Data

Option C: Datum

Option D: Statistic

Correct Answer: Datum ✔

Option A: Data

Option B: Datum

Option C: Statistic

Option D: Raw

Correct Answer: Data ✔

Option A: Greater than 1

Option B: Less than 1

Option C: Remain same

Option D: No effect

Correct Answer: Less than 1 ✔

Option A: Same

Option B: Change

Option C: Differ

Option D: None of these

Correct Answer: Same ✔

Option A: Size of n

Option B: Change distribution 

Option C: Size of alpha

Option D: None of theseSize of beta

Correct Answer: Change distribution  ✔

Option A: Decrease

Option B: Equal

Option C: Increases

Option D: None of these

Correct Answer: Increases ✔

Option A: Increase

Option B: Decrease

Option C: Yes

Option D: No

Correct Answer: No ✔

Option A: GM

Option B: HM

Option C: AM

Option D: Both A and B

Correct Answer: Both A and B ✔

Option A: R A Fisher

Option B: Smith

Option C: Karl pearson

Option D: Neyman

Correct Answer: Karl pearson ✔

Option A: Individuals

Option B: Whole

Option C: Universe

Option D: None of these

Correct Answer: Universe ✔

Option A: Sampling

Option B: Allocation

Option C: Estimate

Option D: Population

Correct Answer: Allocation ✔

Option A: Census

Option B: Complete enumeration

Option C: Survey

Option D: Both A & B

Correct Answer: D. Both A & B ✔

Option A: Survey

Option B: Sampling

Option C: Census

Option D: None of these

Correct Answer: Census ✔

Option A: Cluster sampling

Option B: Stratified sampling 

Option C: Simple random sampling

Option D: None of these

Correct Answer: Stratified sampling  ✔

Option A: Simple random sampling

Option B: Stratified sampling

Option C: Cluster sampling

Option D: Systematic sampling

Correct Answer: Simple random sampling ✔

Option A: Systematic sampling

Option B: Cluster sampling

Option C: Simple random sampling

Option D: Stratified sampling

Correct Answer: Cluster sampling ✔

Option A: Close another

Option B: Far a part

Option C: Mixed

Option D: None of these

Correct Answer: Far a part ✔

Option A: Neyman person

Option B: R A Fisher

Option C: Sir F Galton

Option D: Karl Pearson

Correct Answer: Sir F Galton ✔

Option A: Regressand

Option B: Predicted

Option C: Response

Option D: All of above 

Correct Answer: All of above  ✔

Option A: Fixed

Option B: Random variable 

Option C: Whole

Option D: None of above

Correct Answer: Random variable  ✔

Option A: From larger values of x

Option B: From smallest upto specific value of x

Option C: From zero to specific value of x

Option D: None of these

Correct Answer: From smallest upto specific value of x ✔

Option A: Variable

Option B: Probability distribution 

Option C: Values

Option D: None of these

Correct Answer: Probability distribution  ✔

Option A: GM

Option B: AM

Option C: HM

Option D: Median

Correct Answer: AM ✔

Option A: 36

Option B: 48

Option C: 41

Option D: None of these

Correct Answer: 48 ✔

Option A: 30

Option B: 34

Option C: 37

Option D: 35

Correct Answer: 37 ✔

Option A: Ordinary

Option B: Graphs

Option C: Photo

Option D: Chart

Correct Answer: Ordinary ✔

Option A: J- shaped

Option B: U- shaped

Option C: Bell- shaped

Option D: V- shaped

Correct Answer: J- shaped ✔

Option A: Frequency polgon

Option B: Ogive

Option C: Pie chart

Option D: Histgram

Correct Answer: Frequency polgon ✔

Option A: 20

Option B: 25

Option C: 30

Option D: 35

Correct Answer: 25 ✔

Option A: Four

Option B: One

Option C: Three

Option D: Two

Correct Answer: Two ✔

Option A: Primary

Option B: Unofficial

Option C: Group data

Option D: None of these

Correct Answer: Primary ✔

Option A: Row data

Option B: Grouped data

Option C: Quantitative data

Option D: Geographical

Correct Answer: None of these ✔

Option A: Top

Option B: Bottom

Option C: Same

Option D: Different

Correct Answer: Different ✔

Option A: Class interval

Option B: class mark

Option C: class frequency

Option D: Mid point

Correct Answer: Class interval ✔

Option A: Vertical bars

Option B: Simple bar

Option C: Horizontal bars

Option D: Pie chart

Correct Answer: Horizontal bars ✔

Option A: Portions of column

Option B: Vertical column

Option C: Column table

Option D: Column caption

Correct Answer: Column caption ✔

Option A: Characteristic

Option B: Categories

Option C: Affinities

Option D: Attributes

Correct Answer: Attributes ✔

Option A: Terms

Option B: Alternate class

Option C: Same class

Option D: Corresponding class

Correct Answer: Corresponding class ✔

Option A: Group data

Option B: Tabular data

Option C: Raw data

Option D: Undefined data

Correct Answer: Raw data ✔

Option A: Lowest

Option B: Smallest

Option C: Biggest

Option D: Middlest

Correct Answer: Smallest ✔

Option A: Parallel Line

Option B: Smooth curve

Option C: Curve

Option D: Straight

Correct Answer: Straight ✔

Option A: Distribution

Option B: Curve

Option C: Greater

Option D: Less

Correct Answer: Less ✔

Option A: Mid point

Option B: Interval

Option C: Frequency curve

Option D: Frequency Polygon

Correct Answer: Frequency Polygon ✔

Option A: Class marks

Option B: Class interval

Option C: Mid point

Option D: Class limit

Correct Answer: Class limit ✔

Option A: Bar chart

Option B: Classification

Option C: Tabulation

Option D: None of these

Correct Answer: Tabulation ✔

Option A: Boundary

Option B: Limits

Option C: Marks

Option D: Class Interval

Correct Answer: Boundary ✔

Option A: Group data

Option B: Classify

Option C: Array

Option D: ungrouped data

Correct Answer: Array ✔

Option A: Frequency Polygon

Option B: Conversion Graphs

Option C: Sector Graph

Option D: Line Graph

Correct Answer: Sector Graph ✔

Option A: J- shaped

Option B: U- shaped

Option C: Bell- shaped

Option D: None of these

Correct Answer: Bell- shaped ✔

Option A: Anti-clockwise

Option B: Arrayed

Option C: Clock-wise

Option D: Alternative

Correct Answer: Clock-wise ✔

Option A: Increasing

Option B: Non- increasing

Option C: Decreasing

Option D: None of these

Correct Answer: Increasing ✔

Option A: Limit

Option B: Points

Option C: Marks

Option D: Class boundary

Correct Answer: Marks ✔

Option A: Classification

Option B: Tabulation

Option C: Frequency

Option D: Frequency distribaution

Correct Answer: Tabulation ✔

Option A: Two

Option B: Four

Option C: Three

Option D: Five

Correct Answer: Four ✔

Option A: Boundary

Option B: Class mark

Option C: None of these

Option D: Class interval

Correct Answer: Class interval ✔

Option A: Primary

Option B: Secondary

Option C: Ungroup data

Option D: Group data

Correct Answer: Secondary ✔

Option A: Place

Option B: Yearly

Option C: Time

Option D: None

Correct Answer: Time ✔

Option A: Two

Option B: Three

Option C: Four

Option D: Five

Correct Answer: Four ✔

Option A: Two

Option B: Four

Option C: Six

Option D: Three

Correct Answer: Six ✔

Option A: Box head

Option B: Column captions

Option C: Caption

Option D: Row caption

Correct Answer: Row caption ✔

Option A: Footnote

Option B: Head note

Option C: Sub note

Option D: Title

Correct Answer: Sub note ✔

Option A: Frequency distribution

Option B: Classification

Option C: Table

Option D: Tabulation

Correct Answer: Tabulation ✔

Option A: Class interval

Option B: Class frequency

Option C: Class boundaries

Option D: Class mark

Correct Answer: Class boundaries ✔

Option A: Class boundary

Option B: Class marks

Option C: Mid point

Option D: Number of classes

Correct Answer: Number of classes ✔

Option A: Class interval

Option B: Open interval

Option C: Size

Option D: Mid point

Correct Answer: Mid point ✔

Option A: Component bar chart

Option B: Multiple bar chart

Option C: Pie Chart

Option D: Simple Bar chart

Correct Answer: Pie Chart ✔

Option A: First

Option B: Second

Option C: Last

Option D: Middle

Correct Answer: First ✔

Option A: Histrogram

Option B: Frequency Polgon

Option C: Ogive

Option D: None of above

Correct Answer: Ogive ✔

Option A: Same

Option B: Different

Option C: Identical

Option D: Non-identical

Correct Answer: Different ✔