GENERAL INSTRUCTIONS (Please read the following instructions very carefully)
1. Question marks are mentioned with each Question.
2. Please write neat and clean hand-writing on Answer Sheet. Use Margin on right side and left side of Answer Sheet.
3. Do not refresh or back page.
4. Do not click the button Submit Test before completing the paper on Answer Sheet.
5. This is a ONE TIME attempt test. Once started, it cannot be reversed or attempted again.
6. Take photo of all the Sheets and make single pdf file.
1
In a bag there 5 books on Maths, 6 books on English and 7 books on Science. Amit picks up a book without looking at it. The probability that its a science book is
7/11
11/18
7/18
5/65
2
If the probability of Shreyan's passing his exam is 5/7, what is the probability of he being failed ?
12/7
2/7
1/2
5/7
3
21 boys and 23 girls participate in a painting competition. The probability that a girl wins the competition is
23/21
21/44
44/23
23/44
4
A bag contains 4 green 5 black and 10 red balls then probability of getting that one drawn ball is not green is
5
If a coin tossed, what is the probability of getting a head?
0
1/4
6
Fifty seeds were selected at random from each of 5 bags of seeds, and were kept under standardised conditions favourable to germination. After 20 days, the number of seeds, which had germinated was counted and recorded as follows :
What is the probability of germination of at least 40 seeds in a bag.
7
A card is drawn from a pack of well - shuffled cards . what is the probability of getting an even numbered card ?
5/13
3/13
9/13
8
21 boys and 23 girls participate in a painting competition. The probability that a girl wins the competition will be _____________.
Less than 1
More than 1
9
A card is drawn from a pack of well - shuffled card, what is the probability of it being a black faced card ?
2/13
3/26
6/26
10
An unbiased wheel with numbers 1- 9 is rotated. Find probability of getting prime number.
11
A coin is thrown 3 times .what is the probability that atleast two head is obtained?
12
Two coins are tossed simultaneously. The probability of getting at the most two tails is _______________
13
John told his friend that his date of birth is a prime number in the month of february of a leap year and asked him to guess his date of birth . what is the probability that he will guess the correct date ?
1/10
11/29
10/29
10/28
14
If odds against y solving the problem are 3 to 7. Find number of favorable outcomes in the experiment.
15
In a class, there 13 boys and 37 girls.. A teacher has to select a class monitor at random. Find the probability of selecting a boy as a class monitor.
1-(37/50)
50/30
24/50
13/27