31 questions
What is the probability of spinning an even number?
16 2/3%
33 1/3%
50%
75%
I spun a spinner 20 times and landed on red 7 times. Is this an example of theoretical or experimental probability?
Theoretical
Experimental
When would you expect the experimental probability to get CLOSER to the theoretical probability?
There's no way to expect this to happen.
The fewer number of trials performed.
The more trials performed.
I flipped a coin 50 times. It landed on heads 29 times and tails 21 times. Which statements are true for heads?
Theoretical = 1/2; Experimental = 1/2
Theoretical = 29/50; Experimental = 1/2
Theoretical = 1/2; Experimental = 29/50
Theoretical = 1/2; Experimental = 21/50