Statistics and Probability-Probability of an Event (KVPY Stream-SA (Class 11) Math): Questions 1 - 1 of 1

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 251 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 200.00 or

Question number: 1

» Statistics and Probability » Probability of an Event

Appeared in Year: 2011

MCQ▾

Question

There are 30 questions in a multiple –choice test. A student gets 1 mark for each unattempt question, 0 mark for each wrong answer and 4 marks for each correct answer. A student answered x question correctly and scored 60. Then the number of possible value of x is

Choices

Choice (4) Response

a.

6

b.

5

c.

15

d.

10

Sign In