MCQs4All - Statistics MCQs for NTS, FPSC, CSS, IELTS, TOEFL

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Question. The sign test assumes that the_______________?

Samples are independent
Samples have same mean
Sample are dependent
The Wilcoxon Signed Rank test is used

Question. The sum of the squares of deviations is the least when measured from____________?

A.M.
Median
Mode
G.M.

Question. In which approach to probability the outcomes are equally likely to occur ?

Classical Probability
Subjective Probability
Relative Frequency
Independent

Question. The lack of uniformity is called ______________?

Lack
variation
X= 5
Skewness

Question. If the standard deviation of the values 2, 4, 6, 8 is 2.58, then the standard deviation of the values 4, 6, 8, 10 is_______________?

0
2.58
5
4.66
2.33

Question. The frequency distribution mean > Median > Mode is called __________?

Negatively
Symmetrical
+vely
One

Question. In perfect association the value of coefficient of association is ______________?

(0)
+1
-1
non of these

Question. In case of symmetrical distribution?

β1=β4
Mean=Mode=Median
µ1=µ4
µ1=µ2

Question. making a entrance slip in service hospital is the method of collection of data by______________?

Registration
Entry
Correspondents
none of these

Question. In a binomial distribution the probability of ___________ changes from trial to trial?

Failure
Experiment
Success
Out come

Question. In normal distribution Q1=_________?

u + .6745 (S.D.)
u – .7979 (S.D.)
u + .6745 (S.D.)
u – .6745 (S.D.)

Question. Class _________ is the difference between two class limit?

Boundary
Class mark
None of these
Class interval

Question. A experiment repeated number of time one by one is called _________________?

Random
Raw data
Introduce
Specified

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Important MCQs

Question: The common name of propane -1 3-dioic acid is____________________?

Question: Ribonucleo-protein particles are the name of__________?

Question: The term internal salt refers to_____________________?

Question: Mohammad bin Qasim tortured to death by Sulaiman

Question: Sum of all ecosystems is classified as

Question: A pulsar is a rapidly spinning neutron star which emits:

Question: Cuticular transpiration is _____________ of total transpiration?

Question: The nearest planet to the Earth is _________?

Question: High-latitude region which is covered in ice is classified as

Question: The deficiency of vitamin E causes _______ ?

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