Question

Two coins are tossed simultaneously 500 times and we get Two heads:105 times.One head:275 times.No head:120 times.

Answer 1

so what we have to find it out

Answer 2

ANSWER:---------

Two two head occurs=105/500=21/100

exactly one head appears =275/500.

No head appears=120/500=6/25

One head appears=380/500=19/25

Hope it helps

T!—!ANKS!!!!