I'm needing help with this. Thanks
An individual can be classified by gender as male, female, by hair color as black, blonde, brown, red, unknown, and by eye color as black, brown, green. A) How many different classifications are possible (for example, female, with unknown hair, and black eyes)?
To determine the total number of classifications, you can use the counting principle, which states that if there are n ways to do one thing, and m ways to do another, then there are n * m ways to do both.
In this case, there are:
- 2 options for gender (male or female)
- 5 options for hair color (black, blonde, brown, red, unknown)
- 3 options for eye color (black, brown, green)
So the total number of classifications is:
2 (genders) * 5 (hair colors) * 3 (eye colors) = 10 * 3 = 30 different classifications.
To determine the number of different classifications possible, you need to multiply the number of options for each category.
In this case, there are:
- 2 options for gender (male or female)
- 5 options for hair color (black, blonde, brown, red, or unknown)
- 3 options for eye color (black, brown, or green)
To find the total number of different classifications, multiply these numbers together: 2 (gender) × 5 (hair color) × 3 (eye color) = 30.
Therefore, there are 30 different classifications possible.
To find the total number of different classifications possible, we can multiply the number of options for each category.
For gender, there are two options: male and female.
For hair color, there are five options: black, blonde, brown, red, and unknown.
For eye color, there are three options: black, brown, and green.
To find the total number of different classifications, we multiply the number of options for each category: 2 (gender options) × 5 (hair color options) × 3 (eye color options) = 30.
Therefore, there are 30 different classifications possible for an individual based on the given categories.