Which set of data shows 50% as the experimental probability of a particular traffic light being green on your way to school in the morning?

4 of 25 selections at random from a card deck being a black card, with black representing a green light

8 tails in 20 coin flips, with tails representing a green light

4 odd-numbers in 8 rolls of a standard die, with odd numbers representing a green light

spinning 10 vowels out of 40 spins of a spinner with 6 equally divided sections labeled with 3 vowels and
3 consonants

Question

Which set of data shows 50%  as the experimental probability of a particular traffic light being green on your way to school in the morning?

 4 of 25  selections at random from a card deck being a black card, with black representing a green light

 8 tails in 20  coin flips, with tails representing a green light

 4 odd-numbers in 8 rolls of a standard die, with odd numbers representing a green light

 spinning  10 vowels out of  40 spins of a spinner with 6 equally divided sections labeled with 3 vowels and 
3 consonants

faman39 · Answer

What do you think @mahmit2012 ? :)

anonymous · Answer

it is clear to show that is 4 odd....

faman39 · Answer

You mean, it is  4 odd-numbers in 8 rolls of a standard die, with odd numbers representing a green light

anonymous · Answer

Yes.

faman39 · Answer

Thank you so much @mahmit2012 :)

faman39 · Answer

Thank you so much @Lily_980 :)

anonymous · Answer

You're welcome.