22 points to anyone that can get this Find ALL of the equivalent expressions for 3(6 + n). *
2 points
3n + 6
3n + 18
2n + 2 + n + 4
2(n + 6) + (n + 6)
2(n + 6) + n

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Step-by-step explanation:

can you repeat in comments

The required probability is 0.1328.

Step-by-step explanation:

Since we have given that

n = 5

Probability of success = p = defective rate = 3% = 0.03

Probability of failure = q = 1-p = 1 - 0.03 = 0.97

So, we will use "Binomial distribution":

probability that the first defective occurs in the fifth item inspected would be

Hence, the required probability is 0.1328.