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8th Chapter

ICS Part 1 Statistics Chapter 8 MCQs Test

First Year Statistics Chapter 8 Online MCQ Test for 1st Year Statistics Chapter 8 (Probability Distributions)

This online test contains MCQs about following topics:

Introduction to probability distributions . Probility mass function . Probabilty density function . Simple univariate discrete and continuous distributions . Drawing of probability mass function and probability density function . Expectation and variance of the simple discrete random variable . Distribution function

ICS Part 1 Statistics Chapter 8 Test

Start Chapter 8 Test

ICS Part 1 Statistics Chapter Wise Test

First Year Statistics Chapter 8 Online MCQ Test for 1st Year Statistics Chapter 8 (Probability Distributions)

Sr. # Questions Answers Choice
1 Variance of binomial distribution is
  • A. np
  • B. <span style="color: rgb(0, 0, 0); font-family: 'Lucida Sans Unicode', 'Lucida Grande', sans-serif; font-size: 18px; line-height: 23.390625px;">√</span>npq
  • C. npq
  • D. nq
2 Mean of hypergeometric distribution is
  • A. np
  • B.
  • C. np
  • D. Nnk
3 Which of the following is true for binomial distribution
  • A. Mean &gt; variance
  • B. Mean &lt; variance
  • C. Mean = variance
  • D. Mean + standard deviation
4 If x is a continuous random vriable, then the function f (x) is.
  • A. A probability function
  • B. A probability denaity function
  • C. A density function
  • D. Both b and c
5 The binomial distribution deal with:
  • A. Discrete variable
  • B. Continuous variable&nbsp;
  • C. None of these
6 the discrete probability distributio may be represented by.
  • A. A table
  • B. A graph
  • C. A mathematical equation
  • D. All of these
7 When X denotes the number of success in binomial experiment, it is called.
  • A. Random variable
  • B. Binomial random variable
  • C. Continuous random variable
  • D. Both (B) and (C) but not (A)
8 Probility density function is the probebilyt function of.............. random variable.
  • A. Discrete
  • B. Qualitative
  • C. Continuous
  • D. None
9 Binomial distribution is used when n is
  • A. Large
  • B. Small
  • C. Negative
  • D. Zero
10 When we draw the sample with replacement (the first sample is replaced before the next draw), the probability distribution to be used is:
  • A. Binomial
  • B. Hypergeometric
  • C. Both Binomial &amp; hypergeometric
  • D. None of these

Top Scorers of Statistics Ics Part 1 Chapter 8 Online Test

U

Umar Jutt

Lahore21 - Apr - 2024

14/17
02 Mins 28 Sec
W

Waqas Nisar

Lahore26 - Mar - 2024

13/17
05 Mins 15 Sec
W

Waqas Nisar

Lahore08 - Mar - 2024

13/17
06 Mins 13 Sec
R

Raheema Fayyaz

Lahore17 - Apr - 2024

13/17
07 Mins 18 Sec
W

Waqas Nisar

Lahore20 - Mar - 2024

12/17
11 Mins 44 Sec
W

Waqas Nisar

Lahore06 - Mar - 2024

11/17
05 Mins 10 Sec
R

Rana Uzair

Lahore27 - Mar - 2024

11/17
06 Mins 40 Sec
M

Muhammad Saad

Lahore13 - May - 2024

10/17
02 Mins 37 Sec
A

Atta Ur Rehman

Lahore06 - May - 2024

10/17
04 Mins 40 Sec
W

Waqas Nisar

Lahore22 - May - 2024

10/17
06 Mins 39 Sec
W

Waqas Nisar

Lahore07 - Mar - 2024

9/17
06 Mins 42 Sec
W

Waqas Nisar

Lahore08 - Mar - 2024

9/17
07 Mins 52 Sec
R

Raheema Fayyaz

Lahore17 - Apr - 2024

9/17
09 Mins 04 Sec

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