are allergic to pollen? What is the probability at least one is allergic to pollen? O 0.3000, 01500 oa0225, 0.2775

Q: The question is attached

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Q: Question attached

A: Given information- Sample proportion, p = 0.25 We know that, sample is best estimator of population…

Q: can you explain the first few questions aswell

A: Frequency Polygon: A frequency polygon is a graph that displays the distribution of a dataset. In…

Q: Which graph correctly solves the equation below? -x²+1=x²-4

A: topic - quadratic equations

Q: 1. a 2 b 4

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Q: 13 dと 2) xp 7-x2

A: Here we have to find the integral value.

Q: Is this for question 2 or 3?

A: The standard deviation is 0.2.

Q: If HK is an altitude then the m25=

A: The altitude of a triangle is also called the height of the triangle. We need to determine m∠5.

Q: What is the smallest sample size

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Q: 18 A D. 5x-7

A: Given ,  We have to find value of x

Q: I. de

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Q: - 0 4e Smh Odo

A: This integral can be solved easily by writing hyperbolic sine in terms of exponentials as explained…

Q: 13 dk

A: Given :      ∫e73k-13   dk

Q: Question attached

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Q: O B. 10 -10 -5 0.

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Q: 7 to the power of 18

A: To determine: 7 to the power of 18

Q: 3. What is the type of the function y-(3x+5)(2x+1)? ODecreasing Static Exponential Logarithmic…

A: The given function is y=3x+52x+1. What is the type of the given function.

Q: Parts A and B please

A: a) It is given that, a box has square base of side x and height h. The volume is 15 and surface area…

Q: つーー Show thab bhis Series Comveryes, or absoubely comver yes

A:

Q: Kinda lost

A: here the graph passes two times  through the x -axis  so there will be two roots

Q: Question attached

A: Hello. Since your question has multiple parts, we will solve the integration by first six part for…