Assume that people have the same probability of being born in any given month. Under 12 this assumption, find the probability that in a random group of five people there are at least two with the same birth month. 1. Enter your exact answer as a fraction, not a decimal approximation. You do not have to simplify the fraction. 2. Convert your answer to a percentage, rounded to the nearest tenth of a percent. You do not need to include the % symbol.

Q: The efficiency for a steel specimen immersed in a phosphating tank is the weight of the phosphate…

A: Since you have posted a question with multiple subparts, we will solve first three subparts for you.…

Q: The efficiency for a steel specimen immersed in a phosphating tank is the weight of the phosphate…

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A: Given that  1 litre = 1000 ml 5 litre = 5000 ml 5000 ml of water contains mosquito = 75

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A: Hello! As you have posted 3 different questions, we are answering the first question. In case you…

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Q: 2. There are 12 students in a party. Five of them are girls. In how many ways can these 12 students…

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A: It is given that  Mean, μ = 12% = 0.12 Standard deviation, σ = 6% = 0.06

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Q: (3) Suppose the number of earthquakes occurring in an area approximately follows a Poisson…

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Q: What is the correlation coefficient between the two variables and comment if the linear relationship…

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Q: Exercise 7. Swab-seq is the testing tool used at UCLA to identify COVID-19 cases. According to a…

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Q: Suppose P(A) = 0.4, P(B) = 0.3, and P(A n B) = 0. Which one of the following statements correctly…

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Q: 2) Suppose that a random sample X₁, X₂,...,X10 is from a poison distribution with mean 8. It is…

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Q: What is the probability the falsk contains at least one mosquito larvae

A: In previous solution : Expected= 3  λ=3 P(at least 1) = P(x≥1) Formula : P(X=x) = (e-λ × λx)/x! *…