Understanding Probability Answers

The probability of choosing an apple-flavored juice box out of the refrigerator without looking is 1. Which term best describes this probability?

What is the probability of the complement of spinning an even number by using the spinner below?

The probability of choosing a green grape out of the bag that contains red and green grapes without looking is . Which term best describes this probability?

What is the probability of an event that is certain?

Which best describes the complement of spinning any number less than 3?

What is the probability of the complement of rolling a number less than 5 by using a six-sided die?

What is the probability of the spinner landing on 2?

If the probability of an event is , what must be the probability of its complement?

A bag contains 1 blue, 2 green, 3 yellow, and 3 red marbles, as shown. What is the probability of drawing a red marble out of the bag without looking?

What is the probability of an event that is impossible?