Answer:
B
Step-by-step explanation:
when you calculate in calculator putting all given values it will give 17/8
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The answer is B.
remember to use the reciprocal when dividing with fractions
Answer:
0.1306
Step-by-step explanation:
This is a binomial distribution problem
Binomial distribution function is represented by
P(X = x) = ⁿCₓ pˣ qⁿ⁻ˣ
n = total number of sample spaces = number of free throws
x = Number of successes required = 6
p = probability of success = 0.60
q = probability of failure = 1 - 0.60 = 0.40
P(X = 6) = ⁷C₆ (0.6)⁶ (0.4)⁷⁻⁶ = 0.1306368 = 0.1306
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Answer:
B) 0.1487
Step-by-step explanation:
Let 
be the discrete random variable that represents the number of events observed over a given time period. If follows a Poisson distribution, then the probability of observing 
events over the time period is:
Where:
So, the probability that exactly 5 bankruptcies occur next month is:
