Hello all, I’m planning to start LIVE DAILY SESSIONS for MCQ solving where you can ask your doubts as well. For this, do let me know which exam you’re appearing for.
Anonymous Poll
39%
June 2022 (appeared)
37%
Nov/Dec 2022
14%
May/June 2023
3%
Nov/ Dec 2023
7%
2024 onwards
#07072022-02
If one root of the equation 2x^2+px-8 = 0 is 4, the other root is?
If one root of the equation 2x^2+px-8 = 0 is 4, the other root is?
Anonymous Quiz
7%
1
50%
-1
24%
4
20%
-4
#07072022-03
Probability In CPT Exam, there are 4 MCQ papers of 100 marks each. Correct questions gives +1 and wrong one costss -0.25. If a student ticks all 400 questions randomly, what is their expected score out of 400?
Probability In CPT Exam, there are 4 MCQ papers of 100 marks each. Correct questions gives +1 and wrong one costss -0.25. If a student ticks all 400 questions randomly, what is their expected score out of 400?
Anonymous Quiz
18%
125
43%
200
22%
250
17%
25
#07072022-04
The relation 'A is the spouse of B' is -
The relation 'A is the spouse of B' is -
Anonymous Quiz
43%
Transitive and Symmetric
26%
Reflexive and Symmetric
17%
Transitive and Reflexive
14%
None of the Above
#090722-01
Probability of getting a head on a biased coin is 0.3. If the coin is tossed 5 times, what is the probability of getting 2 tails?
Probability of getting a head on a biased coin is 0.3. If the coin is tossed 5 times, what is the probability of getting 2 tails?
Anonymous Quiz
29%
0.1323
38%
0.765
21%
0.2341
12%
0.0143
#090722-02
Select correct statement
Select correct statement
Anonymous Quiz
28%
If x is the independent variable, we will need regression line of x on y
26%
If x and y have non linear relationship, the regression lines will give inaccurate results
33%
Regression lines coincide if r = 0
13%
Regression can be used to predict exact volume of rains based on last 10 years' data
#090722-03
For a Poisson distribution, P(X=x) is maximum when x = 5 or x = 6. What is the variance of this distribution?
For a Poisson distribution, P(X=x) is maximum when x = 5 or x = 6. What is the variance of this distribution?
Anonymous Quiz
13%
4
47%
5
31%
6
9%
7
#090722-04
In a binomial distribution, variance was found to be exactly half of the mean. If n=6, find probability of getting at least 4 successes.
In a binomial distribution, variance was found to be exactly half of the mean. If n=6, find probability of getting at least 4 successes.
Anonymous Quiz
15%
0.89063
52%
0.34375
30%
0.23438
4%
0.65625
#090722-05
Sum of all page numbers of a book was found to be 11282. However, it was later found that page number 21-22 was torn out from the book and was not counted in totals. What is the total number of pages in the book?
Sum of all page numbers of a book was found to be 11282. However, it was later found that page number 21-22 was torn out from the book and was not counted in totals. What is the total number of pages in the book?
Anonymous Quiz
21%
120
24%
165
27%
158
27%
150
#110722-01
First term of a GP is positive. Its third term is negative. Its common ratio is -
First term of a GP is positive. Its third term is negative. Its common ratio is -
Anonymous Quiz
19%
Positive
42%
Negative
24%
Either of the above
15%
None of the above
#110722-02
How can we ge frequency from a histogram?
How can we ge frequency from a histogram?
Anonymous Quiz
35%
It is the height of each rectangle
25%
It is the width of each rectangle
33%
It is the area of each rectangle
6%
It is the perimeter of each rectangle
#110722-03
In an arithmetic progression, 4th term is the square of the first term. The terms are the roots of the equation x^2-110x+1000 = 0 Find 5th term of this AP.
In an arithmetic progression, 4th term is the square of the first term. The terms are the roots of the equation x^2-110x+1000 = 0 Find 5th term of this AP.
Anonymous Quiz
22%
100
44%
120
28%
130
6%
150
#110722-04
CLI increased from 134 to 189, and salary of a person increased from 7,50,000 to 11,40,000. What will happen to his standard of living?
CLI increased from 134 to 189, and salary of a person increased from 7,50,000 to 11,40,000. What will happen to his standard of living?
Anonymous Quiz
42%
It’ll increase
33%
It’ll decrease
23%
It’ll remain same
2%
Cannot comment
#120722-01
You can invest Rs. 10000 among two shares, A and B. A can give 8% return and B can give 10%. You can invest max 6000 in either of the stocks. What will be your maximum profit?
You can invest Rs. 10000 among two shares, A and B. A can give 8% return and B can give 10%. You can invest max 6000 in either of the stocks. What will be your maximum profit?
Anonymous Quiz
29%
1000
47%
920
15%
800
9%
478
#120722-02
5 MCQs are put daily on this Telegram channel for first 5 days. For next 5 days, 6 MCQs are posted daily. For next 5 days, 7 are posted and so on. How many total MCQs will be posted over 60 days?
5 MCQs are put daily on this Telegram channel for first 5 days. For next 5 days, 6 MCQs are posted daily. For next 5 days, 7 are posted and so on. How many total MCQs will be posted over 60 days?
Anonymous Quiz
15%
600
53%
630
19%
540
13%
680
#130722-01
A person needs Rs. 5,00,000 after 4 years for a particular payment. How much should he invest annually, starting from this year end, so mee the obligation, if he can get 6% return?
A person needs Rs. 5,00,000 after 4 years for a particular payment. How much should he invest annually, starting from this year end, so mee the obligation, if he can get 6% return?
Anonymous Quiz
25%
123457
36%
156478
16%
143987
23%
144296
#130722-02
How many ways are there to arrange 5 identical % signs and 3 identical & sign in a row
How many ways are there to arrange 5 identical % signs and 3 identical & sign in a row
Anonymous Quiz
26%
40320
38%
56
25%
720
11%
5040