More Classes
5th Class
6th Class
7th Class
8th Class
9th Class
10th Class
11th Class
12th Class
NAT I
NAT II
CSS
IQ
General Knowledge
MDCAT
ECAT
GAT General
GAT Subject
Other Links
Go to Home
Online Tests
Statistics Ics Part 1 Online Test MCQs With Answers
Question # 1
There sets on a sofa can be occupied by four persons in.
Choose an answer
12 ways
7 ways
24 ways
None of these
Previous
Skip
Next
Question # 2
Fora a positively skewed distribution.
Choose an answer
Mean > Mode
Mode > Mean
Median > Mean
None of these
Previous
Skip
Next
Question # 3
The probability of red card out of 52 cards is.
Choose an answer
1/4
1/2
4/52
zero
Previous
Skip
Next
Question # 4
For a binomial probability distribution:
n = 10 & the probability of failure (q =0.6), then mean of the distribution is .
Choose an answer
0.6
6.0
10
4
Previous
Skip
Next
Question # 5
The probability of failure is equal to.
Choose an answer
p
1 - q
P - 1
1 - P
Previous
Skip
Next
Question # 6
If X = 0,2,2,4,8,10, then G.M is.
Choose an answer
4
8
10
zero
Previous
Skip
Next
Question # 7
Arrangement of things without regard to order is called.
Choose an answer
Raw data
Arrayed data
Permutation
Combination
Previous
Skip
Next
Question # 8
If the random variable x denotes the number of heads of when three distinct coins are tossed k the X assumes values.
Choose an answer
0,1,2,3
1,3,3,1
1,2,3
1,1,1,1
Previous
Skip
Next
Question # 9
The mean is based on.
Choose an answer
Small values
Extreme values
All the values
Large values
Previous
Skip
Next
Question # 10
Weight of whole earth is.
Choose an answer
Discrete variables
Qualitative variable
Constant
Continuous variable
Previous
Skip
Next
Question # 11
When all the values in a sereis occur the same numebr of times, then it in not possible to compute the.
Choose an answer
Mean
Median
Mode
Weighted mean
Previous
Skip
Next
Question # 12
A four die is rolled three times. the probabiliyt of getting three area is.
Choose an answer
1/4
1/6
1/216
1/27
Previous
Skip
Next
Question # 13
the phase of statistics that is concerned with the procedures and methodology for obtaining valid conclusions is called.
Choose an answer
Descriptive staticis
Deductive statistics
Inferential statistics
Sample statistics
Previous
Skip
Next
Question # 14
In which distribution the successive trials are without replacement.
Choose an answer
Hypergometric distribution
Bionomial dristribution
Continuous distribution
None of these
Previous
Skip
Next
Question # 15
The bionomial probability distribution is symmetrical when
Choose an answer
p = q
p < q
p > q
np > npq
Previous
Skip
Next
Question # 16
The whole issue of descriptive and inferential statistic can be described with the help of.
Choose an answer
Statistical analysis
Statistic
Statistical problem
Statistical steps
Previous
Skip
Next
Question # 17
The binomial distribution is symmetrical when:
Choose an answer
P > q
p = 1/2
Probability of success & probability of failure are equal
Both (B) and (C)
Previous
Skip
Next
Question # 18
Teh range of the value -2, -4, -6 and -8 is.
Choose an answer
-6
6
-10
-4
Previous
Skip
Next
Back