Advertisements
Advertisements
Question
There are 6 marbles in a box with numbers from 1 to 6 marked on each of them.
What is the probability of drawing a marble with number 2?
Advertisements
Solution
Probability = `"Number of Favourable outcomes"/"Numbers of possible outcomes"`
P (appearance of 2) = `1/6`
RELATED QUESTIONS
A coin is flipped to decide which team starts the game. What is the probability that your team will start?
A die is thrown. Find the probability of getting 2 or 4.
In a simultaneous throw of a pair of dice, find the probability of getting:
a doublet
A bag contains 3 red balls, 5 black balls and 4 white balls. A ball is drawn at random from the bag. What is the probability that the ball drawn is:
red?
When two dice are rolled:
List the outcomes for the event that total is less than 5.
What is the probability of choosing a vowel from the alphabets?
In throwing a die the number of possible outcomes is ______.
If a die is thrown, the probability of getting a number greater than 6 is 1.
Following cards are put facing down:
\[\boxed{\text{A}}\] \[\boxed{\text{E}}\] \[\boxed{\text{I}}\] \[\boxed{\text{O}}\] \[\boxed{\text{U}}\]
What is the chance of drawing out
- a vowel
- a card marked U
- A or I
- a consonant
When a die is thrown, list the outcome of an event of getting not a prime number.
