Question

A single coin is tossed 300 times. Heads were observed 180 times. What is the long-run relative frequency of tails? Express the answer in decimal form.(1 point

1 answer

To find the long-run relative frequency of tails, first find the total number of tails:

Total number of tosses - Number of heads = Number of tails
300 - 180 = 120 tails

Next, calculate the relative frequency of tails:

Relative frequency of tails = Number of tails / Total number of tosses
Relative frequency of tails = 120 / 300
Relative frequency of tails = 0.4

Therefore, the long-run relative frequency of tails is 0.4.