Refer to the following number series and answer the question:
7 2 9 6 3 7 3 9 7 7 3 9 7 3 2 2 1 3 3 9 3 7 3 9 3 9
How many 3's are there that are immediately preceded by 7 and immediately followed by 9?
1
Four
2
Three
3
Two
4
Five
Refer to the following number series and answer the question:
7 2 9 6 3 7 3 9 7 7 3 9 7 3 2 2 1 3 3 9 3 7 3 9 3 9
How many 3's are there that are immediately preceded by 7 and immediately followed by 9?