The Mean Of Hypergeometric Distribution Is:----------?
The Mean Of Hypergeometric Distribution Is:----------?
Nk/N | |
N+K/N | |
Nn/K | |
N-K/N |
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۔
Pak Study Library is installing new software to improve its services. herefore, in the next few days, you may face difficulties in accessing some pages. sorry for the inconvenience.
The Mean Of Hypergeometric Distribution Is:----------?
Nk/N | |
N+K/N | |
Nn/K | |
N-K/N |
The Mean Of Binomial Distribution Is:---------?
Q | |
Np | |
√Q | |
√ |
The Mean Of A Distribution Is 23, The Median Is 24, And The Mode Is 25.5. It Is Most Likely That This Distribution Is-------?
Symmetrical | |
Asymptotic | |
Negatively Skewed | |
Positively Skewed |
The Mean Of A Distribution Is 14 And The Standard Deviation Is 5. What Is The Value Of The Coefficient Of Variation ?
60.40% | |
48.30% | |
27.80% | |
35.70% |
The Mean Of A Constant “B” Is---------?
Zero | |
None | |
B |
The Mean Of A Binomial Distribution Is Always:----------?
Less Than Variance | |
Greater Than Varince | |
None Of These | |
Equal To Variance |
The Mean Of 5,5,5,5,5 Is ---?
6 | |
10 | |
1 | |
5 |
The Mean Of 10 Numbers Is 9, Then Sum Of These Numbers Will Be---------?
0.9 | |
70 | |
9 | |
D 90 |
The Mean Deviation Of The Values, 18, 12, 15, Is--------?
6 | |
3 | |
2 | |
Zero |
The Mean Deviation Of The Values, 18, 12, 15 Is------?
6 | |
Zero | |
2 | |
3 |
The Mean And Variance Of Binomial Distribution Are -------?
Equal | |
Symmetrical | |
None | |
Unequal |
The Mean And The Variance Are Equal In--------?
All Probability Distribution | |
The Binomial Distribution | |
The Hypergeometric Distribution | |
The Poisson Distribution |
The Maximum Of Function Is At--------?
X = Σ2 | |
X = 0 | |
X = µ + Σ | |
X = µ |
The Mathematical Exception Of X + Y Is Equal To --------?
E(X + X) | |
E(Y) | |
E(X) + E(Y) | |
E(X + 0) |
The Mann-Whitney U Test Is Preferred To A T-Test When------?
Sample Sizes Are Small | |
Data Are Paired | |
Sample Are Dependent | |
The Assumption Of Normality Is Not Met |
The Lower Class Boundary Of 25-35 Will Be -------?
20 | |
30 | |
25 | |
35 |
The Lower And Upper Quartile Of Standard Normal Variation Are Respectively ?
-0.6745 And 0.6745 | |
-0.7979σ And 0.7979σ | |
-0.7979 And 0.7979 | |
µ+0.6745σ And µ-0.6745σ |
The Level Of Significance Is Denoted By ---------?
Β | |
∞ | |
1 – Β | |
1 – |
The Laspeyres Price Index-------?
Regards The Current Year Quantities As Fixed | |
Regards The Base Year Price As Fixed | |
Regards The Base Year Quantities As Fixed | |
Non Of These |
The Laspeyres And Paasche Index Are Examples Of---------?
Weighted Quantity Index Only | |
Aggregate Index Numbers | |
Weighted Index Numbers | |
Weighted Price Index Only |
The Lack Of Uniformity Is Called -------?
Variation | |
Lack | |
X= 5 | |
Skewness |
The Joint Probability Is --------?
Based On Two Mutually Exclusive Events | |
Also Called Prior Probability | |
The Likelihood Of Two Events Happening Given That Another Event Has Already Ha | |
The Likelihood Of Two Events Happening Together |
The Index Numbers Are Used To Measure Seasonal And Cyclical Variations In -----?
Whole Sale | |
Time Series | |
Realtives | |
Commodities |
The Index Number Of Base Period Is Always:--------?
None Of These | |
The Price Of That Year | |
100 | |
200 |
The Index Number Are Used To Measure Seasonal And Cyclical Variations In ------?
Relatives | |
Wholesale | |
Time Series | |
Commodities |