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Given the equation (x-2)2+y2=25, (a) find the center and radius;

Given the equation (x-2)2+y2=25, (a) find the center and radius; (b) graph; (c) find the intercepts, if any. Please show all work. The) the 2 after this is supposed to be at top and the 2 after y is s… read more

Given U {15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25}, A

Given U = {15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25}, A = {15, 17, 21, 23, 25}, and B = {16, 17, 18, 22, 25}. Find A' ∩ B'. Do not skip to the answer. Show your work, finding A', then B' then their … read more

The weights of full-grown female serval are known to be normally

The weights of full-grown female serval are known to be normally distributed with a mean of 21 pounds and a standard deviation of 1.7 pounds. What is the probability that a randomly selected serval wi… read more

[ ] represents absolute value, not brackets. Simplify this

[ ] represents absolute value, not brackets. Simplify this expression: [-25] x (84/21) + (-3) x (-6)… read more

Given the following frequency distribution, find the mean,

Given the following frequency distribution, find the mean, variance, and standard deviation. Please show all of your work. Class Frequency 61-63 21 64-66 25 67-69 20 70-72 14 73-75 21… read more

I tried to read and work others unable to, so if you can give

I tried to read and work others unable to, so if you can give at least a line or two of explanation about how you derived and/or about relevant key ideas about the answers. Thanks so much for your hel… read more

A jar contains 25 green, 19 white, 6 pink, and 21 orange marbles.

A jar contains 25 green, 19 white, 6 pink, and 21 orange marbles. A marble is drawn at random.P(white, green, or pink)Express the probability as a fraction.… read more

It is crucial that the variance of a production process be

It is crucial that the variance of a production process be less than or equal to 25. A sample of 22 is taken. The sample variance equaled 26. a. Construct a 90% confidence interval for the population … read more

Fetal Heart Rate by position Back side sitting standing 20 21 24 26 2

Fetal Heart Rate by position Back side sitting standing 20 21 24 26 24 23 25 25 26 25 27 28 21 24 28 29 19 16 24 25 Mean=22.0 Mean=21.8 Mean=25.6 Mean=26.6 An experiment is designed to investigate the… read more

Consider the 3X2 contingency table below. Factor B Factor

Consider the 3X2 contingency table below. Factor B Factor A B1 B2 A1 16 14 A2 15 25 A3 9 21 Compute the expected frequencies in row 3. 9, 21 20, 30 15, 15 12, 18… read more

The four sides of a vegetable garden are 17 1/5, 30 2/3, 25

The four sides of a vegetable garden are 17 1/5, 30 2/3, 25 1/3 and 21 4/5. How many feet of fencing are needed to go around the garden? First estimate the answer and then solve for the exact answer?… read more

a jar contains 25 green, 19 white, 6 pink and 21 orange marbles.

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On a certain daily flight, Air Northeast has a policy of booking

On a certain daily flight, Air Northeast has a policy of booking as many as 25 people on an airplane that can seat only 21. (Past studies have revealed that only 87% of the booked passengers actually … read more

(10) The weights of adult male beagles are normally distributed.

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Cola Root Lemon ____________________________________ under

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i am ask to places the nembers 1-33 in 16 groups of 11 rows

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Given U {18. 19. 20, 21, 22, 23, 24, 25, 26, 27, 28, 29},

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4. Football Age of Professional Players How old are professional

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