Question
A popular word game starts with 100 letter tiles in a bag. The table shows the distribution for the vowels.
Vowel A E I O U
Number of Tiles 9 12 9 8 4
On the first draw, a vowel is selected. How many favorable outcomes are there for this event?
Answers below:
12
42
84
100
Vowel A E I O U
Number of Tiles 9 12 9 8 4
On the first draw, a vowel is selected. How many favorable outcomes are there for this event?
Answers below:
12
42
84
100
Answers
GPT-4o mini
To find the total number of favorable outcomes for selecting a vowel, we need to sum the number of tiles for each vowel listed.
According to the distribution:
- Number of A tiles = 9
- Number of E tiles = 12
- Number of I tiles = 9
- Number of O tiles = 8
- Number of U tiles = 4
Now, we sum these values:
\[
9 (A) + 12 (E) + 9 (I) + 8 (O) + 4 (U) = 42
\]
Therefore, the total number of favorable outcomes for selecting a vowel is **42**.
According to the distribution:
- Number of A tiles = 9
- Number of E tiles = 12
- Number of I tiles = 9
- Number of O tiles = 8
- Number of U tiles = 4
Now, we sum these values:
\[
9 (A) + 12 (E) + 9 (I) + 8 (O) + 4 (U) = 42
\]
Therefore, the total number of favorable outcomes for selecting a vowel is **42**.