MATH SOLVE

8 months ago

Q:
# Henry tossed a coin several times and recorded the number of heads and tails in the following table:Coin ExperimentSide of Coin Number ofTossesHeads 12Tails 18What is the experimental probability of getting heads? 0.4 0.7 1.2 1.8

Accepted Solution

A:

add the total of tosses: (18 + 12 = 30)

divide experimental heads by total tosses

12/30 = 2/5

as a decimal is 0.4

divide experimental heads by total tosses

12/30 = 2/5

as a decimal is 0.4