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Quiz 08

The document consists of multiple-choice questions (MCQs) related to random variables and probability, specifically focusing on normal and binomial distributions. Each question includes the user's response, the correct answer, and the score achieved. The user answered all questions correctly, demonstrating a solid understanding of the material.

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JINESH VARIA
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12 views2 pages

Quiz 08

The document consists of multiple-choice questions (MCQs) related to random variables and probability, specifically focusing on normal and binomial distributions. Each question includes the user's response, the correct answer, and the score achieved. The user answered all questions correctly, demonstrating a solid understanding of the material.

Uploaded by

JINESH VARIA
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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1. Mathematical Foundation for Computer Application (B)


Random Variables and Probability

Unit8 :Practice Multiple Choice Questions (MCQs)


Submissions
Here are your latest answers:

Question 1
In normal distribution mean median and mode coincide:

Response: Mean = median = mode

Correct answer: Mean = median = mode

Score: 1 out of 1 Yes

Question 2
In binomial distribution formula of variance is equal to which of the following?

Response: npq

Correct answer: npq

Score: 1 out of 1 Yes

Question 3
Which of the following is the formula of finding a mean in binomial distribution?

Response: n*p

Correct answer: n*p

Score: 1 out of 1 Yes

Question 4
In normal distribution the curve has a ____________ peak. Which of the following is the correct otpion?

Response: Single

Correct answer: Single

Score: 1 out of 1 Yes

Question 5
Normal distribution is a ____________ probability distribution. Which of the following is the correct option?

Response: Continuous

Correct answer: Continuous

Score: 1 out of 1 Yes

Question 6
Parameters of normal distribution are which of the following?

Response: Mean and standard division

Correct answer: Mean and standard division

Score: 1 out of 1 Yes

Question 7
Binomial distribution is a ____________ probability distribution. Which of the following is the correct option?

Response: Discrete

Correct answer: Discrete

Score: 1 out of 1 Yes


Question 8
The total area under the curve area is:

Response: 1

Correct answer: 1

Score: 1 out of 1 Yes

Question 9
Normal distribution is:

Response: Perfectly Symmetrical

Correct answer: Perfectly Symmetrical

Score: 1 out of 1 Yes

Question 10
Binomial distribution also known as:

Response: Bernoulli distribution

Correct answer: Bernoulli distribution

Score: 1 out of 1 Yes

Question 11
The range between the two tales of the normal probability distribution is:

Response: Minus infinity to plus infinity

Correct answer: Minus infinity to plus infinity

Score: 1 out of 1 Yes

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