Advertisements
Advertisements
प्रश्न
The probability of the spinning arrow stopping in the shaded region (Figure) is `1/2`.
पर्याय
True
False
उत्तर
This statement is True.
Explanation:
Favourable outcomes = Number of shaded regions = 2
Total number of possible outcomes = Total number of regions = 4
∴ Probability = `"Favourable outcomes"/"Total number of possible outcomes"` = `2/4` = `1/2`
APPEARS IN
संबंधित प्रश्न
When a die is thrown, list the outcomes of an event of getting a prime number.
In a simultaneous throw of a pair of dice, find the probability of getting:
a doublet of prime number
In a simultaneous throw of a pair of dice, find the probability of getting:
a sum less than 7
Three coins are tossed together. Find the probability of getting:
exactly two heads
A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:
either a black card or a king
A bag contains 5 red marbles, 8 white marbles, 4 green marbles. What is the probability that if one marble is taken out of the bag at random, it will be
white
When two dice are rolled:
Find probability of getting an odd total.
When two dice are rolled:
Find the probability of getting a total less than 5?
On tossing a coin, the outcome is ______.
When a coin is tossed, there are 2 possible outcomes.
