Agricultural Statistics संपूर्ण विषय परीक्षा

Statistical Methods II

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5 Questions / Batch 5 प्रश्न / बैच
23
Total Questions कुल प्रश्न
2024
1 Paper
Papers Covered कुल पेपर्स
1 Exam Years 1 परीक्षा वर्ष
19.2%
Exam Weightage परीक्षा वेटेज
In 2024 Exam 2024 परीक्षा में
3 Chapters
Syllabus Chapters पाठ्यक्रम अध्याय
4 Question Types 4 प्रश्न प्रकार
Question Types: प्रश्न प्रकार:
MCQ (Single Correct) MCQ (एकल सही) 18 Match the Following सूची मिलान 1 Statement Based कथन आधारित 3 Arranging Order क्रम व्यवस्था 1

Previous Years Questions (PYQ) Statistics विगत वर्षों के प्रश्न (PYQ) सांख्यिकी

Year-wise question count, paper frequency, and exam weightage percentage for Statistical Methods II: Statistical Methods II हेतु वर्षवार प्रश्नों की संख्या, पेपर आवृत्ति और परीक्षा वेटेज प्रतिशत:

Year वर्ष Questions प्रश्न Avg / Paper औसत / पेपर Weightage & Trend वेटेज व ट्रेंड
2024 23 Qs 23.0
19.2% —

All Questions in this Subject इस विषय के सभी प्रश्न

23 Questions 23 प्रश्न
1
If x ~N(0,1) and y = x2, then the correlation between X and Y is
Probability Theory, Random Variables, Expecta Probability Theory, Random Variables, Expecta ICAR JRF Agricultural Statistics 2024 Shift 1 MCQ (Single Correct) +4 / −1
2
coin is tossed until a head appears. What is the expectation of the number of tosses required?
Probability Theory, Random Variables, Expecta Probability Theory, Random Variables, Expecta ICAR JRF Agricultural Statistics 2024 Shift 1 MCQ (Single Correct) +4 / −1
3

If the events $A_1, A_2, \dots, A_n$ are independent and $P(A_i) = \frac{1}{1+i}$ for $1 \le i \le n$, then the probability that none of these $n$ events occurs is:

1. $\frac{1}{n+1}$
2. $\frac{n-1}{n+1}$
3. $\frac{n}{n+1}$
4. $1 - \frac{1}{n+1}$
Probability Theory, Random Variables, Expecta Probability Theory, Random Variables, Expecta ICAR JRF Agricultural Statistics 2024 Shift 1 MCQ (Single Correct) +4 / −1
4
A committee of 4 people is to be appointed from 3 officers of the production department, 4 officers of the purchase department, 2 officers of the sales department and 1 chartered accountant. The probability that the chartered accountant must be in the committee is
Probability Theory, Random Variables, Expecta Probability Theory, Random Variables, Expecta ICAR JRF Agricultural Statistics 2024 Shift 1 MCQ (Single Correct) +4 / −1
5
In an experiment, the experimenter observes proportion of individuals affected by a disease in each of the plots by examining a random sample of individuals within each piot. If p is the observed proportion, then the appropriate variance stabilizing transformation in this case will be
Probability Theory, Random Variables, Expecta Probability Theory, Random Variables, Expecta ICAR JRF Agricultural Statistics 2024 Shift 1 MCQ (Single Correct) +4 / −1
6

Which of the following statement(s) are correct?

(A) . Mean and variance are equal for Poisson distribution
(B) . Mean is greater than variance for binomial distribution.
(C) . Mean is less than variance for Chi-square distribution

Choose the correct answer from the options given below:

Probability Theory, Random Variables, Expecta Probability Theory, Random Variables, Expecta ICAR JRF Agricultural Statistics 2024 Shift 1 MCQ (Single Correct) +4 / −1
7
Match List-I with List-II:

Choose the correct answer from the options given below:

Probability Theory, Random Variables, Expecta Probability Theory, Random Variables, Expecta ICAR JRF Agricultural Statistics 2024 Shift 1 Match the Following +4 / −1
8
Which of the following is an example of a bioinformatics algorithm used for sequence alignment?
Probability Theory, Random Variables, Expecta Probability Theory, Random Variables, Expecta ICAR JRF Agricultural Statistics 2024 Shift 1 MCQ (Single Correct) +4 / −1
9

Given below are two statements regarding substitution matrices

Statement (I) : The PAM substitution matrices were derived using local multiple alignments.
Statement (II) : The BLOSUM matrices were derived using substitution frequencies derived from sets of closely related protein sequences.

In light of the above statements, choose the most appropriate answer from the options given below.

Probability Theory, Random Variables, Expecta Probability Theory, Random Variables, Expecta ICAR JRF Agricultural Statistics 2024 Shift 1 Statement Based +4 / −1
10
In Artificial Intelligence, an environment is uncertain if it is
Probability Theory, Random Variables, Expecta Probability Theory, Random Variables, Expecta ICAR JRF Agricultural Statistics 2024 Shift 1 MCQ (Single Correct) +4 / −1
11
Which statement is correct about the Multiplexer?
Probability Theory, Random Variables, Expecta Probability Theory, Random Variables, Expecta ICAR JRF Agricultural Statistics 2024 Shift 1 Statement Based +4 / −1
12
Which one of the following is a FIFO data structure
Probability Theory, Random Variables, Expecta Probability Theory, Random Variables, Expecta ICAR JRF Agricultural Statistics 2024 Shift 1 MCQ (Single Correct) +4 / −1
13
Following is used for storing a single Bit in Computer
Probability Theory, Random Variables, Expecta Probability Theory, Random Variables, Expecta ICAR JRF Agricultural Statistics 2024 Shift 1 MCQ (Single Correct) +4 / −1
14
The loss in signal power as light travels down the fibre is called
Probability Theory, Random Variables, Expecta Probability Theory, Random Variables, Expecta ICAR JRF Agricultural Statistics 2024 Shift 1 MCQ (Single Correct) +4 / −1
15
of a set of n elements is an arrangement of the elements in a given order:
Probability Theory, Random Variables, Expecta Probability Theory, Random Variables, Expecta ICAR JRF Agricultural Statistics 2024 Shift 1 Chronological +4 / −1
16
IfA and B throw with one die for a stake of Rs. 44 which is to be won by the player who first throws 2. If A Starts playing first, the expectations of A and B are respectively
Probability Theory, Random Variables, Expecta Probability Theory, Random Variables, Expecta ICAR JRF Agricultural Statistics 2024 Shift 1 MCQ (Single Correct) +4 / −1
17
IfX and Y are independent Poisson variates with parameters m and n, respectively, then the conditional distribution of X given X+Y is
Probability Theory, Random Variables, Expecta Probability Theory, Random Variables, Expecta ICAR JRF Agricultural Statistics 2024 Shift 1 MCQ (Single Correct) +4 / −1
18
IfX and Y are two independent standard normal variates, then the distribution of Y/X is
Probability Theory, Random Variables, Expecta Probability Theory, Random Variables, Expecta ICAR JRF Agricultural Statistics 2024 Shift 1 MCQ (Single Correct) +4 / −1
19
In 100 set of ten tosses of unbiased coin, in how many cases, seven heads and three tails are expected by the experimenter.
Probability Theory, Random Variables, Expecta Probability Theory, Random Variables, Expecta ICAR JRF Agricultural Statistics 2024 Shift 1 MCQ (Single Correct) +4 / −1
20

Given below are two statements

Statement (|); In a negative binomial distribution, mean never exceeds variance
Statement (II) : Negative binomial distribution is a generalised form of geometric distribution

In light of the above statements, choose the most appropriate answer from the options given below.

Probability Theory, Random Variables, Expecta Probability Theory, Random Variables, Expecta ICAR JRF Agricultural Statistics 2024 Shift 1 Statement Based +4 / −1
21
In case of a normally distributed data sets, which of the following relationship pertaining to QD:MD:SD holds good
Probability Theory, Random Variables, Expecta Probability Theory, Random Variables, Expecta ICAR JRF Agricultural Statistics 2024 Shift 1 MCQ (Single Correct) +4 / −1
22
Minimum Variance Unbiased estimators through sufficient statistic is obtained using
Point & Interval Estimation Point & Interval Estimation ICAR JRF Agricultural Statistics 2024 Shift 1 MCQ (Single Correct) +4 / −1
23
Mode of F distribution with V1 (2) and V2 degrees of freedom is given as
Sampling Distributions , Order Statistics & C Sampling Distributions , Order Statistics & C ICAR JRF Agricultural Statistics 2024 Shift 1 MCQ (Single Correct) +4 / −1

Syllabus Chapters Breakdown पाठ्यक्रम अध्याय विभाजन

3 Chapters 3 अध्याय
Official PYQ Papers

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