Hello!
We have two probabilities we can use; we have 170/400, for our experiment, and 1/2, which is our theoretical probability.
To solve, we just multiply the two probabilities.
=0.2125≈21.3
Therefore, we have about a 21.3% chance of this event occurring.
I hope this helps!
Answer:
2
Step-by-step explanation:
Please see attached picture for full solution.
Answer:
98°
Step-by-step explanation:
180° - 82° = 98°