1) Ahmad does a statistical experiment.
He throws a dice 600 times.
He scores one, 200 times.
Is the dice fair? Explain your answer

Step-by-step explanation:

600 times

and

6 sides to said dice

100≠(Not equal sign)200

I would recommend writing/typing all of this as your answer.

Hope I helped!!

step-by-step explanation:

the true ones are a b and d

if you was gonna solve for a, a is a   < -12