Please help
With this math

20 only answer if 100% sure most high school-aged teens are very active. a. true b. false

The function show two sisters' savings account and the rate at which they plan to deposit money

If you flip a coin 3 times, what is the probability of flipping heads 3 times? a. p(3 heads) = 3/8 b. p(3 heads) = 1/6 c. p(3 heads) = 1/8 d. p(3 heads) = 1/2