Practice30Create account

A die is thrown 300 times. The frequencies of outcomes 1, 2, 3, 4, 5 are 48, 52, 50, 47, 53. The number 6 appeared how many times?

Class 9Coins and DiceStatistics
  • A100
  • B50
  • C45
  • D55

Step-by-Step Solution

Sum of others = 48 + 52 + 50 + 47 + 53 = 250. So 6 appeared 300 - 250 = 50 times.
Answer: B) 50

Master this chapter in 30 minutes a day.

Don't just memorise the answer — build a daily practice habit.

Practice 5 Similar Questions Free →

All Coins and Dice practice questions

More Class 9 Coins and Dice practice

A coin is tossed 400 times. Heads occur 220 times. By how much does the empirical…Out of 400 throws of a die, the frequencies of 1, 2, 3, 4 are 70, 65, 68, 72. The faces…After 250 throws of a die, the empirical probability of an odd number is 0.48 and of…Kavya tosses a coin in two rounds. In round 1 she gets heads with empirical probability…Faces 1, 2, 3, 4 of a die rolled 800 times have empirical probabilities 0.15, 0.18,…