If you flip a coin ten times and get tails three times; what is the experimental probability of getting heads?

What is the equation of the linear function represented by the table?

Arestaurant gives out a scratch-off card to every customer. the probability that a customer will win a prize from a scratch-off card is 25%. design and conduct a simulation using random numbers to find the experimental probability that a customer will need more than 3 cards in order to win a prize. justify the model for your simulation, and conduct at least 10 trials.

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)