The probability that an event will occur is . Which of these best describes the likelihood of the event occurring? (5 points)

Group of answer choices

Likely

Certain

Unlikely

Impossible

3-12. write each answer with a reasonable number of figures. find the absolute uncertainty and percent relative uncertainty for each answer. (a) [12.41 (±0.09) + 4.16 (±0.01)] x 7.068 2 (±0.000 4) =? (b) [3.26 (±0.10) x 8.47 (±0.05)] - 0.18 (±0.06) =? (c) 6.843 (±0.008) x 104 + [2.09 (±0.04)- 1.63 (±0.01)] =?

Add the two expressions 3.8b - 7 and 2.9b + 9 enter your answer in simplified form

What is negative 3/9 times negative 2/8 ?