James watched cars drive past his house over five minutes. In this time $19$19 cars went by, and $7$7 of those cars were white.

What is the experimental probability of a car being coloured white?

A coin was flipped $100$100 times with $51$51 tails recorded. What is the experimental probability of flipping tails with this coin? Give your answer in fully simplified form.

Outcomes

S4-3

Investigate situations that involve elements of chance by comparing experimental distributions with expectations from models of the possible outcomes, acknowledging variation and independence