Savannah is the costume manager for a large theater company. She has 10 different hats, including 2 sailor's caps.
What is the probability that a randomly chosen hat from Savannah's inventory will be a sailor's cap?
Write your answer as a fraction or whole number.

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Answer: So, the probability of selecting a sailor's cap from Savannah's hat collection is 1/5 or 0.2 when expressed as a decimal.

Step-by-step explanation:

To find the probability of randomly choosing a sailor's cap from Savannah's hat collection, we need to calculate the ratio of sailor's caps to the total number of hats.

Given that Savannah has 10 hats in total, including 2 sailor's caps, we can set up the probability calculation as follows:

Number of sailor's caps = 2

Total number of hats = 10

Now, to find the probability of selecting a sailor's cap, we use the formula:

Probability = Number of favorable outcomes / Total number of possible outcomes

In this case:

Favorable outcomes (sailor's caps) = 2

Total possible outcomes (total number of hats) = 10

Therefore, the probability of randomly choosing a sailor's cap from Savannah's inventory is:

Probability = 2 (number of sailor's caps) / 10 (total number of hats)

Simplifying this, we get:

Probability = 1/5

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