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#### Up To Date Statistics MCQs – Competitive Probability ( Statistics ) MCQs

This post is comprising of latest ” **( Statistics )** **MCQs – Latest Competitive MCQs **“. Here you’ll get latest Statistics mcqs for written test, interview with answers. If you want to improve your knowledge regarding Statistics then read these mcqs of Design of Steel Structures.

#### Latest Statistics MCQs

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**Latest** **Probability ( Statistics )** Mcqs

The most occurred **mcqs of Probability ( Statistics )** in past papers.

**Past papers of**Mcqs.

**Probability ( Statistics )****Past papers of**

**Mcqs . Mcqs are the necessary part of any competitive / job related exams. The Mcqs having specific numbers in any written test. It is therefore everyone have to learn / remember the related**

**Probability ( Statistics )****Mcqs. The Important series of**

**Probability ( Statistics )****Mcqs are given below:**

**Probability ( Statistics )****In a Poisson probability distribution __________________?**

**A. The mean and variance of the distribution are same (equal)**

B. The number of trials is always less than 5

C. The probability of success is always greater than 5

D. it always contains a contingency table

**Which of the following is not a correct statement about a Probability _________________?**

A. It can be reported as a decimal or a fraction

B. It must have a value between 0 and 1

C. A value near 0 means that the event is not likely to occur/happens**D. It is the collection of several experiment**

**The special rule of multiplication of probability, the events must be ______________?**

**A. Independent**

B. Bayesian

C. Mutually exclusive

D. Empirical

**if you roll a pair of dice, what is the probability that (at least) one of the dice is a 4 or the sum of the dice is 7 ?**

A. 13/36

B. 4/36

C. 21/36**D. 15/36**

**If the occurrence of one event means that another cannot happen, then the events are _______________?**

A. Bayesian**B. Mutually Exclusive**

C. Independent

D. Empirical

**5C5 is equal to ________________?**

A. 5×5

B. 5**C. 1**

D. None of these

**The product of first ‘n’ natural numbers is _____________?**

A. n. (n-1) (n-2)…………..3.2.1.0**B. 1.2.3……(n-2) (n-1) (n)**

C. 1.2.3.4,………

D. None of these

#### Presentation Of Data MCQs

**If in a coin P(H) = 2P(T) then prob. of head is ______________?**

A. 1/2**B. 2/3**

C. 1/3

D. 0

**If P(A/B)=1/4 and P(A∩B) =1/5 then P(B) is ________________?**

**A. 4/5**

B. 0

C. 1/20

D. 1/9

**The probability of getting at least one head when two balance coins are tossed once __________________?**

A. 2/4

B. 1/4**C. 3/4**

D. 4/4

**The probability of getting exactly three tails when three balanced coins are tossed once _______________?**

**A. 1/8**

B. 5/8

C. 2/8

D. 7/8

**The probability that the sum is odd if two dice are thrown:_________________?**

**A. 18/36**

B. 6/36

C. 9/36

D. 12/36

**A fair coin toss the total events in sample space equal_____________?**

A. 16

B. 7

C. 36**D. 6**

**A box containing 12 balls of color 6 red and 6 white. A ball of white selected ball finds the probability of white____________?**

A. 12/12**B. 6/12**

C. 7/12

D. 4/12

**The probability of drawing an even number in a toss of a balanced die ______________?**

A. 2/6

B. 1/6**C. 3/6**

D. 6/6

**The probability of drawing a picture card out of 52 cards is : ______________?**

A. 16/52**B. 12/52**

C. 13/52

D. 3/52

**The probability of an event cannot be _____________?**

A. Zero

B. Positive

C. None of these**D. Negative**

**If an event consists of only one sample point is called _____________?**

A. Exactly

B. Appeared

C. Space**D. Elementary event**

**The picture cards having in total fifty two cards is equal_________________?**

A. 24

B. 16**C. 12**

D. None of these

**__________ are said to be exhaustive if they constitute the entire sample space?**

**A. Equally**

B. Outcomes

C. Events

D. Objects

**Events occurring together without affecting each other are called:_________________?**

A. Equally likely events**B. Independent events**

C. Dependent events

D. Mutually Exclusive events

#### Measures Of Dispersion MCQs

**The possibility of total outcome in a coin equal to _______________?**

**A. Fifty %**

B. 60%

C. Twenty %

D. 30%

**If the events have same chance of occurrence they are called:_______________?**

**A. Equally likely events**

B. Mutually Exhaustive events

C. Exhaustive events

D. dependent events

**Addition Law of probability for mutually exclusive event is equal _______________?**

**A. P(AUB)=P(A) + (B)**

B. P(A∩B) = P(A) + P(B) + P(A∩B)

C. P(AUB) = P(A) + P(B) – P(A∩B)

D. P(A∩B) = P(A). P(B

**If the occurrence of excludes the occurrence of the other is called ________________?**

A. Exchaustive

B. Mutually exclusive**C. Likely**

D. Probability

**A set of events is said to be independent if probability of head on tossing a coin is _______________?**

**A. 1/2**

B. 1

C. 2/3

D. 3/4

**Two event are said to be equally likely is ______________?**

**A. As any other**

B. One occurs

C. both event occurs

D. not both occurs

**A subset of the sample space is called _________________?**

A. Set

B. Sample point**C. Event**

D. Space

**Which of the following is not an example of a discrete probability distribution ?**

A. Whether or not a home has a swimming pool in it**B. The number of bedrooms in a house**

C. The sale or purchase price of a house.

D. None of these

**The collection of one or more outcomes from an experiment is called:__________________?**

A. Random Variable**B. Event**

C. Probability

D. Z-Value

E. Random Experiment

**In special rule of addition of probability, the events are Always:_______________?**

A. Bayesian**B. Mutually Exclusive events**

C. Independent events

D. Empirical

**The joint probability is _______________?**

**A. The likelihood of two events happening together**

B. The likelihood of two events happening given that another event has already has

C. Also called Prior probability

D. Based on two mutually exclusive events

**If a card is chosen from a standard deck of cards, what is the probability of getting a five or a seven ?**

A. 1/26

B. 4/52**C. 8/52**

D. 1/169

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

**A. Classical Probability**

B. Relative Frequency

C. Subjective Probability

D. Independent

**A listing of the possible outcomes of an experiment and their corresponding probability is called:______________?**

A. Contingency table

B. Random Variable

C. Bayesian table**D. Probability distribution**

E. Frequency distribution

**If a card is chosen from a standard deck of cards, what is the probability of getting a diamond (♦) or a club (♣)?**

**A. 26/52=1/2**

B. 20/52

C. 13/52

D. 12/52

**If ‘A’ denotes the males of a town and ‘B’ denotes the females of that town, then A and B are:___________?**

A. Over lapping sets

B. Equal sets**C. Non- overlapping sets**

D. None of these

**A∩B means:_______________?**

**A. The elements of A or B**

B. The elements A but not of B

C. The elements of A and B

D. None of these

**If P(A∩B) =1/4 then P(AUB) is ________________?**

A. 1/12**B. 1/3**

C. 1/2

D. 3/8

**If P(B/A)= 0.25 and P(A∩B) = 0.2 then P(A) will equal to _______________?**

A. 0.75

B. 0.05**C. 0.8**

D. 0.45

**A coin is so weighted that P (T) = 2P(H) then P(H) is _______________?**

A. 1

B. 1/2

C. 2/3**D. 1/3**

**The probability of getting exactly two heads when two balanced coins are toss once_________________?**

**A. 1/4**

B. 3/4

C. 2/4

D. 4/4

**The square bracket is an finite G. Series is obtained by formula _________________?**

A. a/1-r

B. 1/1-rn**C. a/1-rn**

D. a/(1-r)n

**The probability of drawing same number on two dice if two dice are thrown _________________?**

A. 1/36

B. 12/36

C. 6/36

D. 18/36

**The probability of drawing a diamond card out of 52 cards is ______________?**

**A. 13/52**

B. 4/52

C. 1/2

D. 0

#### Binomial And Hyper-Geometric Probability MCQs

**All experiments have _______ properties in common?**

A. Three

B. Four**C. Two**

D. One

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

**A. Random**

B. Introduce

C. Raw data

D. Specified

**A list of sample _________ is called sample space?**

A. Subset

B. Events**C. Piont**

D. Distinct

**If two events can both occur at the same time then they are referred as:__________________?**

A. Exclusive events**B. Mutually Exclusive events**

C. Dependent events

D. Independent events

**The probability of even/odd numbers when a fair die is rolled is____________?**

A. 2/6

B. 1/6

C. 1/36**D. 3/6**

**when a three die rolled the sample space consists of _____________?**

A. 24 outcomes

B. 6 outcomes**C. 216 outcomes**

D. Non of these

**The probability of a save event is equal to _________________?**

A. Three

B. Two

C. Four**D. One**

**An events that contains the finite number point the sample space is called __________________?**

A. Continuous**B. Random**

C. Finite

D. values