Final answer:
The situation that is unlikely is reaching into a bag full of strawberry and cherry chews without looking and pulling out a banana chew.
Therefore, the correct answer is: option "Reaching into a bag full of 10 strawberry chews and 10 cherry chews without looking and pulling out a banana chew."
Step-by-step explanation:
To determine which context describes a situation that is unlikely, we need to consider the probability of each event happening. Let's analyze each option:
- Rolling a 3 on a standard six-sided die: Since there is only one face with a 3 out of six possible outcomes, the probability is 1/6.
- Spinning a spinner and landing on a specific color: If the spinner is divided into four equally sized sections, the probability of landing on any given color is 1/4.
- Winning a raffle with 100 tickets by buying all the tickets: If you buy all the tickets, your chance of winning is 1/100.
- Reaching into a bag full of strawberry and cherry chews and pulling out a banana chew: Since there are no banana chews in the bag, the probability of pulling out a banana is 0.
From analyzing the probabilities, we can conclude that the situation that is unlikely is reaching into a bag full of strawberry and cherry chews and pulling out a banana chew, as the probability of this happening is 0.