Find the value of a and b. 30% 9. a D a = b =

Q: Lines /, and I, are parallel lines. Determine the measures of 41 through 412. m47 = 50 m41=°

A: Note: There are multiple questions. No specific question has been asked. So, We will solve the first…

Q: 4. Suppose that, from past experience, Klarifye Research, LLC, knows that a population of witbugs…

A: From the provided information, Mean (µ) = 250 g Standard deviation (σ) = 15 g X~N (250, 15) Here X…

Q: Examine the graph to solve the following: Use the given graph of y= x+2 to solve the following 3…

A:

Q: In the tablé. Usé this táblé to answer the question below. Height (in feet) 2717 Height (in feet)…

A: In the list of five tallest buildings, each height is unique, but in the list of eight tallest…

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A: Probability: The formula for probability of an event E is as follows:   P(E) = (number of favorable…

Q: what does |B| mean

A: |B| denotes the cardinality of a set.

Q: Let X be a discrete random variable with cumulative distribution function F(x): 7. 8. 9. 10 11 p(z)…

A: Solution

Q: The data represent the results for a test for a certain disease. Assume one individual from the…

A: Given:   Yes No Total Positive 138 9 147 Negative 22 131 153 Total 160 140 300

Q: Astore decreases its prices on all items by 30% Apair of shoes that originally cost x dollars before…

A: The algebraic expression, A·x-B·x can be simplified to (A-B)x .

Q: Prove: AABC = ACDA. Step 1 2 3 try Statement AB 1 BC ADL DC BC | AD AC CA ZBCA CAD Type of Statement…

A:

Q: Graph the inequality. y2x+6 Use the graphing tool to graph the inequality. Click to enlarge graph…

A:

Q: Which is the result?

A: We are given a function as

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A: Given that, the equation is

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Q: Find an equation of the line described. Write the equation in slope-intercept form when possible.…

A: A line with undefined slope is a line parallel  to x -axis. And is given by x - x1 = 0 where (x1,y1)…

Q: Please do answers from g- h thank you

A: The formula for mean, variance and standard deviation of a random variable X is given by:

Q: WHAT IS H0 AND H1 MEANS?

A: H0 is null hypothesis and H1 is alternative hypothesis.

Q: Question Help Suppose that the number of patients on the kidney waiting list from 2003 to 2010 can…

A: Giveny=204x2-2651x+53368

Q: The gardening store sells clay flower pots, which hold 9 liters of dirt, and ceramic flower pots,…

A: Given Clay flower pots holds 9 liters of dirt and ceramic flower pots holds 10 liters of dirt.