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This online test contains MCQs about following topics:
Introduction to binomial and hypergeometric probability distribution . Binomial probability distribution . Hyperheometric distribution and hypergeometric experiment
MCQ's Test For Chapter 9 "Statistics Ics Part 1 Chapter 9 Online Test"
Try The MCQ's Test For Chapter 9 "Statistics Ics Part 1 Chapter 9 Online Test"
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Total Questions17
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Time Allowed20
Statistics Ics Part 1 Chapter 9 Online Test
00:00
Question # 1
The parameters of binomial distribution one
Question # 2
The percentage of observations lying within the items X + 3S in the normal distribution.
Question # 3
The variance of binomial distribution is
Question # 4
the numebr of possible outcomes in a Bernoulli trial is.
Question # 5
"P" or "q" can not be greater than
Question # 6
A hypergometric random variable is a (an)
Question # 7
The bionomial distribution is negatively skewed if.
Question # 8
The mean of a binomial distribution depends on.
Question # 9
In binomial each trial has
Question # 10
The hypergeometric distribution is used when trials are
Question # 11
For a given binomial distribution with a fixed,if p < 0.5 , than
Question # 12
Which of the following can never be described by a binomial distributions.
Question # 13
If N = 40, n = 5, k = 4, then mean of hypergeometic distribution is.
Question # 14
Binomial distribution is negatively skewed if.
Question # 15
In binomial distribution it is impossible to find
Question # 16
In hyper geometric distribution n is.
Question # 17
In a bionomial, n = 20, p = 3/5, then variance of this distribution is.
ICS Part 1 Statistics Chapter 9 MCQs Test
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ICS Part 1 Statistics Chapter 9 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | If the probability of success p = 0.4 for a parability Beronouli trial, the expression 7!/3!4! (0.4)2 (0.6)2 given the probility of getting. |
A. Exactly three sucoseeson in seven trials
B. Exactlyfour successin seven trials
C. Three or more successes in seven trials
D. Four or more successes in seven trials.
|
| 2 | If p = q = 1/2 then distribution is called. |
A. Postively
B. Skewed
C. Symmetrical
D. Negatively
|
| 3 | The hyper-geometric distribution has........... parameters. |
A. 1
B. 2
C. 3
D. 4
|
| 4 | Binomial distribution is positive skewed when |
A. p > q
B. p = q
C. p < q
D. p = 1/2
|
| 5 | In which distribution the successive trails are with replacement. |
A. Hypergometric distribution
B. Bionomial distribution
C. Continuous distribution
D. None of these
|
| 6 | The binomial distribution is negatively skewed if |
A. P< 1/2
B. P = 1/2
C. P > 1/2
D. P = 1
|
| 7 | The parameters of binomial distribution one |
A. p and q
B. q and n
C. n and p
D. n,p,q
|
| 8 | The probability of failure is equal to. |
A. p
B. 1 - q
C. P - 1
D. 1 - P
|
| 9 | Binomial distribution is negatively skewed if. |
A. p < q
B. p > q
C. p = q
D. np = npq
|
| 10 | In hypergometric distribution the trials are. |
A. Independent
B. Dependent
C. Independent and dependent
D. None of these
|
Test Questions