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 class there are 7 boys and 9 girls. A student is selected at random for a scholarship. The probability that student is a girl is
9/16
7/19
5/16
4/16
2
A survey was done on 435 students. Among those students 112 students liked ice cream. If a student is selected randomly, what is the the probability that the student does not like ice cream
0
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
The probability of an impossible event is
Less than 0
Greater than 1
5
In a football match, Ronaldo makes 4 goals from 10 penalty kicks. The probability of converting a penalty kick into a goal by Ronaldo, is ___________
6
The probability of an event is a number between _____________________
-2 and 2
0 and 1
1 to 10
-1 and 0
7
The record of a weather station shows that out of the past 300 days, its weather forecasts were correct 170 times. What is the probability that on a given day it was correct ?
8
In a basket there are 2 mangoes and 3 oranges. The probability that Param will pick up a mango is
2/3
2/5
3/5
5/2
9
Probability in simple words is the _________________ of the happening of an event before it has already happened
Outcome
Justice
Prediction
Movement
10
The probability of an event is a number between 0 and 1, where, 0 indicates the __________________
Possibility of the event
Impossibility of the event
Happening of the event
None of these
11
Which of the following are examples of probability ?
Predict the outcome of the election
Predict who is going to win the toss
Predict the weather before going for a picnic
All of these
12
Cards of Spades and clubs are _____________ cards
Red
Black
Joker
None of These
13
For a certain event A, P(A)=0. Then what is p(Not A)
More than 1
Lies between 0 and 1
14
What is p(Not E) if p(E)=0.8?
0.8
0.2
1.8
15
The sum of probabilities of all the possible outcomes of an event is always
Less than 1
Lies between -1 and 1
Equal to 1
Equal to 2