Advertisements
Advertisements
Question
A coin is tossed 15 times and the outcomes are recorded as follows:
H T T H T H H H T T H T H T T. The chance of occurrence of a head is 50 per cent.
Options
True
False
Advertisements
Solution
This statement is False.
Explanation:
Number of times in which head occurs = 7
Total number of times, the coin is tossed = 15
∴ Probability of getting a head = `7/15`
APPEARS IN
RELATED QUESTIONS
A die is thrown. Find the probability of getting 2 or 4.
A die is thrown. Find the probability of getting:
a multiple of 2 or 3
In a simultaneous throw of a pair of dice, find the probability of getting:
a sum greater than 9
Three coins are tossed together. Find the probability of getting:
at least one head and one tail
A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:
neither a red card nor a queen.
A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:
a queen
A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is:
a red card
When a coin is tossed, there are 2 possible outcomes.
Following cards are put facing down:
| A | E | I | O | U |
What is the chance of drawing out a consonant?
What is the probability that a student chosen at random out of 3 girls and 4 boys is a boy?
