In an experiment, Mary will flip a coin 9 times. Will the relative frequency of her coin landing on heads be
equal to the probability the coin will land on heads? How do you know?

Respuesta :

Answer:

so you add 9+9+9+9+9+9+9+9+9

Answer:

so look

Step-by-step explanation:

9+9=18 then 18-9=9