Question

(1) Using the digits 0, 2, 3, 5 the two-digit numbers are constructed without repetition of
digits. Find the probability of the following events :
Condition for event A : The number formed is even.
Condition for event B : The number formed is a prime number,
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Answer 1

Hey friend

Hey friend Here is your answer :-

(A) Numbers are -

• 20
• 32
• 52
• 30
• 50

(B) Numbers are -

• 53
• 23

Hope it helps ✌✌

Answer 2

Answer:

Step-by-step explanation:

total propability = 9 ways

A)  total 5 ways (20)(30(32)(50)(52)

p = 5/9

 

B) total 2 ways (23)(53)

p= 2/9