Question
span >The probability of selecting a rotten apple randomly from a heap of 100 apples is 0.20. What is the number of rotten apples in the heap?
More Probability Questions
- A 6-digit number is formed using the digits 1, 2, 3, 4, 5 and 6. If each digit can be used only once, then find the probability that the number formed will...
- If two socks are chosen at random, what is the probability that either all are green or all are black socks?
- A bag has 6 red balls, 6 blue balls and 8 green balls. Two balls are picked randomly. What is the probability that at least one of them is green?
- There are 60 balls of three different colours in a bag out of them 15 are red and 21 are blue. Find the probability of drawing a black ball (third colour) ...
- A bag contains 4 red, 5 blue and 6 green balls. Two balls are drawn at random without replacement. What is the probability that the two balls are of differ...
- Dravid who is playing a game with his younger brother threw a dice three times. What is the probability of getting at least four on each attempt?
- A bag contains 3 black balls, 7 red balls and 5 white balls. Two balls are drawn simultaneously. Find the probability that both the balls are of same colou...
- There are 7 blue and 3 white balls in a basket. Two balls are drawn randomly. Find the probability that both the balls are white.
- A bag contains ‘x’ blue balls and 9 yellow balls. If the probability of getting a blue ball is 3/4, then find the probability of getting different coloured...
- Two letters are selected randomly without replacement from the word ‘PROBABILITY’. Find the probability that both selected letters are consonants.
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
