Find the Indicated Intersection or Union $\{ 3,8,13,18 \} \cup \{ 8,18,20,28 \}$

question 20

Multiple Choice

Find the indicated intersection or union.
- $\{ 3,8,13,18 \} \cup \{ 8,18,20,28 \}$

• A) \(\{ 8,18 \}\)
• B) \(\{ 3,8,13,18,20,28 \}\)
• C) \(\{ 3,8,18,20 \}\)
• D) \(\{ 8,18,20 \}\)

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