A para-glider wants to land in a field that is square shaped 400 feet on each side. However, there are four briar patches planted at each corner of the field. Each briar patch takes up a region roughly shaped like a quarter circle 40 feet in diameter. If the glider loses control and hits the field randomly, what is the probability that he misses the briar patches?

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Q: None

A: To calculate the z-score, se the following formula:z = (x - μ) / σwhere x (score) = 400, μ (mean) =…

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Q: None

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Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

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Q: normal distribution

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Q: The cost of preparing the contract proposal is $2 million. If the company does not make a bid, it…

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A: 184,756 combinations of people who can eat ramen.Explanation:

Q: Assume that on a standardized test of 100 questions, a person has a probability of 85% of answering…

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Q: A manufacturer knows that their items have a normally distributed length, with a mean of 15.9…

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Q: Considering that unusual values are outside the interval μ-2σ, μ+2σ, is 20 females out of 401…

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Q: (iii) Given that the events A and B are such that : 3 P(A) = P(AUB)= and P (B) = p. 2' Find the…

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Q: Xavier and Yolanda both have classes that end at noon and they agree to meet every day after class.…

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Q: X0.025 (Round to three decimal places as needed.)

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Q: Que. 7 A bag contains three green, four blue and two orange marbles. If a marble is picked at…

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Q: et D=(4,7,9}, E=(4,6,7,8) and F = {3,5,6,7,9}. ist the elements in the set (DUE) NF.

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A: Please see the attached image for the answer.Explanation:

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Q: None

A: Step 1:Given data : Mean μ=100Standard deviation σ=15Let X represents the IQ scores of adults with…

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