Question

Ten coins are tossed simultaneously in how many out comes in the third coin trun up head

Answer 1

here is your answer

When a coin is tossed once, there are two outcomes. It can turn up a head or a tail.
When 10 coins are tossed simultaneously, the total number of outcomes = 210

Out of these, if the third coin has to turn up a head, then the number of possibilities for the third coin is only 1 as the outcome is fixed as head.

We need to find out what happens to the remaining 9 coins?
The remaining 9 coins can turn up either a head or a tail. Each of the 9 coins has 2 possibilities.
Number of outcomes for the remaining 9 coins = 29

∴ the number of outcomes in which the 3rd coin turns a head = 1 * 29 = 29.

pls mark brainliest