Statisticseasy · Past Paper
What is the mode of 7, 7, 8, 8, 9, 9, 10?
A7
B8
C9
D7, 8, and 9
✓ Correct Answer: D — 7, 8, and 9
Since 7, 8, and 9 all appear twice (the highest frequency), they are all modes.
Share this question
More from Statistics
- If a card is drawn from a deck of 52, what is the probability it is a red card?
- What is the probability of drawing a Spade from a deck of 52 cards?
- What is the mode of the following numbers: 2, 3, 3, 4, 5, 3, 2, 1?
- A letter is chosen from the word 'NEPAL'. What is the probability that it is a vowel?
- If the mean of 6, 7, x, 8, 12 is 9, what is the value of x?