Home
Class 10
MATHS
(i) Find the probability of the students...


(i) Find the probability of the students getting more than 40 marks.
(2) Find the probability of the students getting less than 30 marks.

Text Solution

Verified by Experts

The correct Answer is:
(1) `(3)/(100)` (2) `(78)/(100)`
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • QUESTION PAPER-2

    KUMAR PRAKASHAN|Exercise Section C|14 Videos

  • QUESTION PAPER-2

    KUMAR PRAKASHAN|Exercise Section -A- True & False|3 Videos

  • QUESTION PAPER -1

    KUMAR PRAKASHAN|Exercise SECTION D ( Answer the following as required with calculations) |1 Videos

  • REAL NUMBERS

    KUMAR PRAKASHAN|Exercise TEST YOUR SKILLS|26 Videos

Similar Questions

Explore conceptually related problems

Find the probability that a student obtained less than 20 marks in the mathematics test .

Find the probability that a student obtained marks 60 or above.

The probability that a student will pass his examination is 0.73, the probability of the student getting a compartment is 0.13, and the probability that the student will either pass or get compartment is 0.96.

If three coins are tossed simultaneously then write their outcomes. a) All possible outcomes b) Number of possible outcomes c) Find the probability of getting at least one head (getting one or more than one head) d) Find the Probability of getting at most two heads (getting Two or less than two heads) e) Find the Probability of getting no tails

Suppose we throw a die once. (1) What is the probability of getting a number greater than 4? (in) What is the probability of getting a number less than or equal to 4?

Find the probability of getting a head when a coin is tossed once. Also find the probability of getting a tail.

It is given that in a group of 3 students, the probability of 2 students not having the same birthday is 0.992. What is the probability that the 2 students have the same birthday?

Find the probability of scoring 35 marks in a 50-mark test.

Find the probability of getting 5 exactly twice in 7 throws of a die.

A coin is tossed three times. Find the probability of receiving head more times than tail.

Home
Profile