only the first statement is true - it is the experimental probability. the rest is incorrect: the ratio is not the number of trials; the theoretical probability should be 0.5 (for unbiased coins); ratio never represents a number of occurences.
Answer:
Assuming the numerator was 1.
Step-by-step explanation:
Assuming the numerator was 1.
Answer:
1/3
Step-by-step explanation:
(5 + 4 + 3 + 3) x 2 = 30
Multiplied by two because two marbles are being picked.
10/30 = 1/3
Answer:
Step-by-step explanation:
3 for 3.60 the unit price come out to 1.20
