Statisticseasy · Past Paper
If a number is selected from the first 10 natural numbers, what is the probability that it is a multiple of 5?
A1/10
B2/10
C3/10
D5/10
✓ Correct Answer: B — 2/10
Multiples of 5 in the first 10 numbers are 5 and 10. Probability = 2/10 = 1/5.
Share this question
More from Statistics
- For a distribution, if $\sum f = 20$ and $\sum fx = 100$, what is the mean?
- If a die is thrown, what is the probability of getting a number greater than 4?
- A bag contains 4 red and 6 black balls. Two balls are drawn at random without replacement. What is the probability that both are red?
- In a deck of 52 cards, what is the probability of drawing a red face card?
- The sum of all observations divided by the total number of observations is known as: