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Sagot :
The probability that Kate chooses a two-digit number or a prime number randomly from the month of August is 7/31.
What is probability?
Probability of an event is the ratio of number of favorable outcome to the total number of outcome of that event.
Kate is randomly choosing a date in the month of August. This date must be a two-digit number or a prime number.
- Total days in August month is 31.
- Prime number data in this month is 11(2,3,5,7,11,13,17,19,23,29,31)
- Two-digit number data in this month is 21(10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31).
The two digit prime numbers are 7(11,13,17,19,23,29,31). Thus, the probability is,
[tex]P=\dfrac{7}{31}[/tex]
Hence, the probability that Kate chooses a two-digit number or a prime number randomly from the month of August is 7/31.
Learn more about the probability here;
https://brainly.com/question/24756209
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