Question

Is it possible to flip a coin 20 times and get heads every time? if so, what is the likelihood? (Likely or Unlikely)
(PLEASE ANSWER AS SOON AS POSSIBLE)

Answer 1

Answer:

9.5367431640625×10-⁷

Step-by-step explanation:

solution -

If it is a two-headed coin, then the probability of flipping 20 heads in a row is 1.

So suppose that the coin is balanced and has a head on one side of it and a tail on the other. Then

$\large \: P(head)= \frac{1}{2}$

and

$\large P(tail)= \frac{1}{2}$

P(flipping a coin 20 times and getting 20 heads)

=(P(head))²⁰=(12)²⁰

= $\large \frac{1}{1048576 }$

= 9.5367431640625×10-⁷

please mark as brainliest took me long to type , thank you