Question

a coin is tossed 100 times if heads appears 55 times what fraction of the total are tails​

Answer 1

Answer:

FRACTION OF 9/20 APPEARED AS TAILS IS THE ANSWER

Answer 2

Solution

GIVEN,

A coin tossed 100 times the head is outcome 45 times and tails 55 times

a) The pro probability of head outcome

$➵ \frac{45}{100}$

$➵0.45$

And probability of tails outcome

$➵ \frac{55}{100}$

$➵0.55$

B) The total outcome =

$➵45 + 55 = 100$

The probability of all out comes =

$➵ \frac{100}{100} = 1.00$