Question
There are (m + 2) red roses, (m + 4) white roses and ‘m’ pink roses in a bag. If the probability of picking a pink rose is 5/18, then find the value of ‘m’.
TYPE 38
More Probability Questions
- The probability that Tushar passes is (5/12) and the probability that Radhika fails is (2/5). Find the probability that both have the same result.
- A box consists of 125 apples out of which 25 are rotten. Khushboo comes to buy non-rotten apple. The shopkeeper takes out two apples and hands it over to K...
- In a group of artists, there are 10 dancers and 8 singers. If four artists are to be selected at random, what is the probability that 2 dancers and 2 singe...
- A black and a red dice are rolled. Find the conditional probability of obtaining a sum greater than 9, given that the black die resulted in a 5.
- Three fair coins are tossed simultaneously. Find the probability that at least two heads appear.
- John is answering a survey with 3 questions, each with 2 options. Only one option is correct per question. If John answers randomly, what is the probabilit...
- If from a pack of 52 playing cards, 1 card is drawn at random. What is the probability that it is either a King, Queen or a Jack?
- One five letter word is to be formed taking all letters – U, Z, M, O and Q. What is the probability that this formed word will contain all vowels together?...
- 40 know Hindi, 32 know English, 18 know both. One student chosen. Probability they know at least one?
- A box contains 5 blue jellies, some red jelly and rest yellow jelly. The probability of picking a red ball at random is 3/10, while the probability of pick...
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
