Γxy Is Always Equal To-------?
Γxy Is Always Equal To-------?
- | |
Γo2 | |
Γyx | |
Γx |
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Statistics mcqs
You Asked Five Of Your Classmates About Their Height. On The Basis Of This Information, You States The Average Height Of All Student In Your University Or College Is 67 Inches. This Is An Example Of------?
You Asked Five Of Your Classmates About Their Height.
Descriptive Statistics | |
Population | |
Inferential Statistics | |
Parameter |
You Asked Five Of Your Classmates About Their Height. On The Basis Of This Information, You Stated That The Average Height Of All Students In Your University Or College Is 67 Inches. This Is An Example Of ?
You Asked Five Of Your Classmates About Their Height.
Population | |
Inferential Statistics | |
Parameter | |
Descriptive Statistics |
X=40 Is Estimator Of ---------?
X=40 Is Estimator Of ---------?
6 | |
(U) | |
6/√N | |
Ux |
Wilcoxon Rank-Sum Test Can Be Of--------?
Wilcoxon Rank-Sum Test Can Be Of--------?
Either Of The Above | |
Lower Tailed | |
None Of The Above | |
Upper Tailed |
Which One Of The Following Measurement Does Not Divide A Set Of Observations Into Equal Parts ?
Which One Of The Following Measurement Does Not Divide A Set Of Observations Into Equal Parts ?
Percentiles | |
Quartiles | |
Standard Deviations | |
Deciles |
Which One Is The Not Measure Of Dispersion?
Which One Is The Not Measure Of Dispersion?
The Range | |
Variance | |
Inter-Quartile Range | |
50th Percentile |
Which Of These Represent Qualitative Data-------?
Which Of These Represent Qualitative Data-------?
Income Of A Government Servant In A City | |
Height Of A Student | |
Liking Or Disliking Of (500) Persons Of A Product | |
Yield From A Wheat Plot |
Which Of These Is A Relative Measure Of Dispersion-------?
Which Of These Is A Relative Measure Of Dispersion-------?
Coefficient Of Variation | |
Standard Deviation | |
None Of These | |
Variance |
Which Of The Measures Given Here Are Based On Every Item Of The Series (Uses All Observations)?
Which Of The Measures Given Here Are Based On Every Item Of The Series (Uses All Observations)?
D: All Of Them | |
B: Standard Deviation | |
C: Quartile Deviation | |
A: Range |
Which Of The Formula Is Used In Chain Indices: --------?
Which Of The Formula Is Used In Chain Indices: --------?
Pn/Po X100 | |
∑Pn/∑Po X100 | |
Pn/Pn-1 X100 | |
Both (A) And (B) But Not (C) |
Which Of The Following Test Use Rank Sums------?
Which Of The Following Test Use Rank Sums------?
Chi-Square And Sign Test | |
Runs Test | |
Kruskal-Wallis And Wilcoxon Tests | |
F Test |
Which Of The Following Test Must Be Two-Sided ?
Which Of The Following Test Must Be Two-Sided ?
Wilcoxon Signed Rank | |
Sign Test | |
Kruskal-Wallis | |
Runs Test |
Which Of The Following Test Is Most Likely Assessing This Null Hypothesis: Ho The Number Of Violations Per Apartment In The Population Of All City Apartments Is Binomially Distributed With A Probability Of Success In Any One Trial Of P=0.3 Dd ?
Which Of The Following Test Is Most Likely Assessing This Null Hypothesis: Ho The Number Of Violations Per Apartment In The Population Of All City Apart
The Kolmogorove-Simirnor Test | |
The Kruskal-Wallis Test | |
The Wilcoxon Signed Rank Test | |
The Mann-Whitney Test |
Which Of The Following Parameter Control The Relative Flatness Of Normal Distribution?
Which Of The Following Parameter Control The Relative Flatness Of Normal Distribution?
Mean | |
Mode | |
Standard Deviation | |
None |
Which Of The Following Measure Of Averages Is Not Based On All The Values Given In The Data Set?
Which Of The Following Measure Of Averages Is Not Based On All The Values Given In The Data Set?
Geometric Mean | |
Median | |
Both And D. | |
Arithmetic Mean |
Which Of The Following Measure Of Averages Is Affected By Extreme (Very Small Or Very Large. Values In Data Set?
Which Of The Following Measure Of Averages Is Affected By Extreme (Very Small Or Very Large. Values In Data Set?
Median | |
Geometric Mean | |
Arithmetic Mean | |
Harmonic Mean |
Which Of The Following Is Simple Hypothesis----------?
Which Of The Following Is Simple Hypothesis----------?
U ≠ 20 | |
U = 20 | |
U 20 |
Which Of The Following Is Not The Property Of Binomial Distribution ?
Which Of The Following Is Not The Property Of Binomial Distribution ?
Has Two Outcomes | |
Trials Are Independent | |
N Is Fixed | |
Probability Of Success Varies From Trial To Trial |
Which Of The Following Is Not Based Upon All The Observations -----?
Which Of The Following Is Not Based Upon All The Observations -----?
G.M. | |
Mode | |
H.M. | |
A.M. |
Which Of The Following Is Not Based On All The Observations ?
Which Of The Following Is Not Based On All The Observations ?
Harmonic Mean | |
Arithmetic Mean | |
Mode | |
Geometric Mean |
Which Of The Following Is Not An Example Of A Discrete Probability Distribution ?
Which Of The Following Is Not An Example Of A Discrete Probability Distribution ?
Non Of These | |
The Sale Or Purchase Price Of A House | |
Whether Or No T A Home Has A Swimming Pool In It. | |
The Number Of Bedrooms In A House |
Which Of The Following Is Not A Requirement For Binomial Distribution ?
Which Of The Following Is Not A Requirement For Binomial Distribution ?
Only Two Possible Outcomes | |
A Fixed Number Of Trials | |
Equally Likely Outcomes | |
Constant Probability Of Success |
Which Of The Following Is Not A Measure Of Central Tendency ?
Which Of The Following Is Not A Measure Of Central Tendency ?
Standard Deviation | |
Mode | |
Percentile | |
Quartile |
Which Of The Following Is Not A Correct Statement About A Probability ---------?
Which Of The Following Is Not A Correct Statement About A Probability ---------?
It Is The Collection Of Several Experiment | |
A Value Near 0 Means That The Event Is Not Likely To Occur/Happens | |
It Can Be Reported As A Decimal Or A Fraction | |
It Must Have A Value Between 0 And 1 |