Math Problem Statement
Solution
Let's analyze the image and solve the mathematical questions. The two questions are:
Question 6:
A new model of a car is available in six exterior colors, three interior colors, and two interior styles. How many versions of the car are available for order?
Options:
- A) 2
- B) 6
- C) 36
- D) 720
Solution:
To determine the total number of versions, we multiply the number of options for each category:
Answer: C) 36
Question 7:
A multiple-choice test contains five questions, and each question has four options. In how many ways can the five questions be answered?
Options:
- A) 20
- B) 25
- C) 625
- D) 1,024
Solution:
Each question has 4 possible answers, and there are 5 questions. The total number of ways is:
Answer: D) 1,024
Let me know if you need further details or have additional questions!
Relative Questions:
- How can you calculate combinations for similar problems with different conditions?
- What is the difference between permutations and combinations, and when to use each?
- If the car had more options (e.g., 10 exterior colors), how would the total versions be calculated?
- For the test problem, what would the result be if there were only three questions with the same options?
- How do exponentiation principles apply to decision-making problems like these?
Tip: Always check if the problem requires ordering of items (permutations) or simply counts unique groupings (combinations).
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Math Problem Analysis
Mathematical Concepts
Combinatorics
Exponentiation
Formulas
Total versions = Number of exterior colors × Number of interior colors × Number of interior styles
Total ways for multiple-choice = Options^Number of Questions
Theorems
Fundamental Principle of Counting
Exponentiation Rule
Suitable Grade Level
Grade 9-10
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