Question

5. You spin a spinner that has eight equal-sized sections numbered one to eight. Find P(1 or 2). (1 point)
1/4
1/2
1/8
3/4

Answer 1

Or signifies addition, so the probability of getting a 1 is 1/8 whereas the probability of getting a 2 is also 1/8...if you add the two probabilities together, you get the probability of this event happening.

Answer 2

so the answer is 1/8

Answer 3

1/8 + 1/8

Answer 4

1/4

Answer 5

Yes.

Answer 6

Yes! ^ :]