What is the probability of tossing 3 coins simultaneously?
Solution: When 3 coins are tossed, the possible outcomes are HHH, TTT, HTT, THT, TTH, THH, HTH, HHT. (i) Let E1 denotes the event of getting all tails. Hence the required probability is ⅛.
When a coin is tossed 3 times find the probability of getting at least two heads?
1/2
Answer: If you flip a coin 3 times, the probability of getting at least 2 heads is 1/2.
What is the probability of flipping 3 coins on the same side that is getting either all heads or tails?
There are 8 possible outcomes for tossing three coins. Two of these outcomes are either all heads or all tails, Therefore there is a 28=14=0.25=25\% chance of getting all heads or all tails.
What are the chances of getting tails 3 times in a row?
Answer: The probability of flipping a coin three times and getting 3 tails is 1/8.
When you toss a coin three times you can either get 0 1 2 or 3 heads this means the probability of getting three heads in three coin tosses is ¼ true or false explain?
Answer: If you flip a coin 3 times the probability of getting 3 heads is 0.125. When you flip a coin 3 times, then all the possibe 8 outcomes are HHH, THH, HTH, HHT, TTH, THT, HTT, TTT.
What happens if you toss a coin 3 times?
Eg : Tossing a coin 3 times would be the same as tossing a coin thrice. A coin tossed has two possible outcomes, showing up either a head or a tail.
What is the probability of tossing 3 coins at random?
Hence the required probability is 3/8. Example 2: In an experiment, three coins are tossed simultaneously at random 250 times. It was found that three heads appeared 70 times, two heads appeared 55 times, one head appeared 75 times and no head appeared 50 times. find the probability of:
What is the total event of tossing the first coins?
When the coin has tossed, there are 2 possible outcomes, which shows either a tail or head. The event is denoted with the letter (E) The total event is the event of tossing the first coins. The 1st event of tossing the first coins This event can be defined in 2 ways The 2nd event of tossing the second coin This event can be defined in 2 ways
How many times do three heads appear on a coin?
Example 2: In an experiment, three coins are tossed simultaneously at random 250 times. It was found that three heads appeared 70 times, two heads appeared 55 times, one head appeared 75 times and no head appeared 50 times. find the probability of: (i) Let E 1 denotes the event of getting three heads.