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
The long-run relative frequency of tails can be calculated by subtracting the frequency of heads from the total number of tosses and then dividing by the total number of tosses.
Total number of tosses = 300
Frequency of heads = 180
Frequency of tails = 300 - 180 = 120
Long-run relative frequency of tails = Frequency of tails / Total number of tosses
= 120 / 300
= 0.4
Therefore, the long-run relative frequency of tails is 0.4 or 40%.
you sure
I apologize for the mistake. Let's correct it:
Total number of tosses = 300
Frequency of heads = 180
Frequency of tails = Total number of tosses - Frequency of heads
= 300 - 180
= 120
Long-run relative frequency of tails = Frequency of tails / Total number of tosses
= 120 / 300
= 0.4
Therefore, the long-run relative frequency of tails is indeed 0.4 or 40%.