Statisticshard · Past Paper
If a number is selected from 1 to 100, what is the probability it is a prime number ending in 3?
A7/100
B6/100
C5/100
D4/100
✓ Correct Answer: A — 7/100
Prime numbers ending in 3: 3, 13, 23, 43, 53, 73, 83. Total = 7. 7/100.
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