The Data Which Have Already Been Collected By Some One Are Called------?
The Data Which Have Already Been Collected By Some One Are Called------?
Fictitious Data | |
Secondary Data | |
Raw Data | |
Array Data |
پاک اسٹڈی لائبریری اپنی خدمات کو بہتر کرنے کے لئے نئے سوفٹ وئیر انسٹال کررہی ہے ۔ اس لئے آئندہ کچھ دن آپ کو کچھ صفحات تک رسائی میں مشکلات کا سامنا ہوسکتا ہے ۔ جس کے لئے ہم معذرت خواہ ہیں۔
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Statistics mcqs
The Data Collected By Nadra To Issue National Identity Cards Are-------?
The Data Collected By Nadra To Issue National Identity Cards Are-------?
Official Data | |
Secondary Data | |
Primary Data | |
Un-Official Data |
The Critical Value Of A Test Statistic Is Determined From-------?
The Critical Value Of A Test Statistic Is Determined From-------?
The Sampling Distribution Of The Statistics Assuming Null Hypothesis | |
The Sampling Distribution Of The Statistic Assuming Alternative Hypothesis. | |
Calculations Based On Many Actual Repetitions Of The Same Experiment | |
Non Of These |
The Correct Variance Is Define As The ---------?
The Correct Variance Is Define As The ---------?
Variance Of Data H2/12 | |
M.Of Data H2/6 | |
Varies Of Data P2/6 | |
S.Of Data H2/12 |
The Collection Of One Or More Outcomes From An Experiment Is Called:---------?
The Collection Of One Or More Outcomes From An Experiment Is Called:---------?
Probability | |
Random Variable | |
Event | |
Z-Value |
The Coefficient Of Skewness Is Always Zero For ------ Distribution?
The Coefficient Of Skewness Is Always Zero For ------ Distribution?
None Of These | |
All Of Above | |
Skewed | |
Symmetrical |
The Class -- Are Obtained When We Divide The Sums Of The Lower And Upper Class Limits By 2?
The Class -- Are Obtained When We Divide The Sums Of The Lower And Upper Class Limits By 2?
Marks | |
Points | |
Limit | |
Class Boundary |
The Calculation Of Mean And Variance Is Based On-------?
The Calculation Of Mean And Variance Is Based On-------?
All Values | |
Extreme Values Only | |
Large Values Only | |
Small Values Only |
The Binomial Distribution Is Symmetrical When:-------?
The Binomial Distribution Is Symmetrical When:-------?
Both (B) & (C) But Not (A) | |
Probability Of Success & Probability Of Failure Are Equal | |
P > Q | |
P = 1/2 |
The Binomial Distribution Is Positively Skewed When:--------?
The Binomial Distribution Is Positively Skewed When:--------?
P = Q | |
P < Q | |
P > Q | |
Both (A) And (B |
The Basic Random Numbers Are --------?
The Basic Random Numbers Are --------?
None Of These | |
0 And 1 | |
1,2,3….10 | |
0,1,2,…………9 |
The Average Of First N Natural Numbers Is--------?
The Average Of First N Natural Numbers Is--------?
None Of These | |
N2 | |
N+12 | |
All Of The Above |
The Average Monthly Production Of A Factory For The First 8 Months Is 2,500 Units, And For The Next 4 Months The Production Was 1,200 Units. The Average Monthly Production Of The Year Will Be-------?
The Average Monthly Production Of A Factory For The First 8 Months Is 2,500 Units, And For The Next 4 Months The Production Was 1,200 Units.
5031.10 Units | |
3012.11 Units | |
4021.12 Units | |
2066.55 Units |
The Arithmetic Mean Of 10,8,6,4, And 2 Is -------?
The Arithmetic Mean Of 10,8,6,4, And 2 Is -------?
6 | |
30 | |
15 | |
5 |
The Arithmetic Mean ----- By 10 If 10 Is Added To All Values?
The Arithmetic Mean ----- By 10 If 10 Is Added To All Values?
Smaller | |
Decease | |
Largest | |
Increase |
The Area Under The Normal Distribution Curve Outside The Interval Of Z=1 And Z=3.09 Is-------?
The Area Under The Normal Distribution Curve Outside The Interval Of Z=1 And Z=3.09 Is-------?
0.1597 | |
0.3413 | |
None Of The Above | |
0.1477 |
The Algebraic Sum Of Deviations From Mean Is-------?
The Algebraic Sum Of Deviations From Mean Is-------?
Undefined | |
Maximum | |
Minimum | |
Zero |
The A.M. Is Greater Than Mode Is Equal To -------?
The A.M. Is Greater Than Mode Is Equal To -------?
Skewness | |
Zero | |
Negatively | |
#NAME? |
The --- Order Moments About Mean Are All Zero?
The --- Order Moments About Mean Are All Zero?
Four | |
Even | |
Add | |
None |
The ---- In The Distribution Around Which The Observation To Lie?
The ---- In The Distribution Around Which The Observation To Lie?
Central Value | |
Manner | |
Dispersion | |
Mean |
Technical & Trade Journals Are The Source Of ------ Data?
Technical & Trade Journals Are The Source Of ------ Data?
Primary | |
Secondary | |
Group Data | |
Ungroup Data |
Suppose For 40 Observations, The Variance Is 50. If All The Observations Are Increased By 20, The Variance Of These Increased Observation Will Be-------?
Suppose For 40 Observations, The Variance Is 50.
50 | |
/20 | |
--20 = 30 | |
70 |
Suppose For 40 Observation, The Variance Is 50. If All The Observation Are Increased By 20, The Variance Of These Increased Observation Will Be-----?
Suppose For 40 Observation, The Variance Is 50.
50/20 | |
50 | |
70 | |
50-20=30 |
Sum Of Obsolete Deviations From --- Is Least?
Sum Of Obsolete Deviations From --- Is Least?
Mean | |
Median | |
Harmonic | |
Mode |
Sum Of Dots When Two Dice Are Rolled Is------?
Sum Of Dots When Two Dice Are Rolled Is------?
A Qualitative Variable | |
A Continuous Variable | |
A Discrete Variable | |
A Constant |