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Q: Data was collected for 367 randomly selected 10-minute intervals. For each ten-minute interval, the…

A: Given that: A histogram is provided that displayed a random sample of n=367 individuals selected…

Q: 7. Anita Ewing buys a shirt for $29.99 and tie for $29.95. The sales tax is $4.20 What is the total…

A: Just all the prices including tax that is total purchase price.

Q: 9 only

A: Calculate the each cost and add them than find tax and also add it to total.

Q: You deposit money into a savings account that earns interest. The balance B of the account after t…

A: Given B=1400×1.05t dollars Substitute t=9 in B=1400×1.05t dollars B=1400×1.059=2171.8595≃2171.9…

Q: What is the probability of drawing a face card (Jack, Queen, or King) or a diamond from a standard…

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Q: 3. 3 de dy 40

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Q: 4 11  ✕  5 9

A: Consider the given expression as 411×59. 411×59=4×511×9=2099

Q: 2a) Find the equation of the Linear Regression line. (note: r-0.57580206) 2b) Plot the regression…

A: Given that, Xbar = 54 , Y bar = 135 Sx= 23.0759615, Sy= 13.5092561 And r= 0.57580206  Simple Linear…

Q: 1 7. 27 2.

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Q: 48. Find the area of this parallelogram (A = bh). 12 cm 5 cm 16 cm A. 65 cm² B. 60 cm² C. 48 cm² D.…

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Q: Source Between treatments Within treatments Between subjects Error T= 12.59 SS = 2.0539 Total The…

A: We are given the results of the study concerning the defiance score of 6 children across 3 time…

Q: 19. Solve the following equations over [0, 2|. a) 2 sin? x – 1 = 0, b) (2 cos x + 1)(sin x – 3) = 0…

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Q: 18 2h 6h

A: Find the value of h  For which two line segments are equal

Q: 20 14 16

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Q: Given: AE || BD, solve for x. A. 11 C E 5 D 7

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Q: Find the first term and the common difference of the arithmetic sequence described. Give a recursive…

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Q: Calculate the least squares estimate of the intercept. (Round your answer to 3 decimal places.)

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Q: Sean: p - The traffic light is red. And q' you get fined if you cross the avenue. Type the following…

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Q: 3 and 4?

A: 3) Given, A researcher would like to determine if college students get less than 8 hours of sleep…

Q: Please help with #9, #10, and #12

A: 9) P(Z < 0.44) = 0.670031(Using Excel =NORM.S.DIST(0.44,TRUE))   10) P(Z >-1.04) = 1 - P( Z…

Q: Complete the square to a. y = x +4x+6

A: Since you have asked multiple questions in single request  so we  will be answering only first…

Q: game, there is a processing fee plus the cost per ticket. The cost or 8 tickets is $271.95. Write…

A: 8) Given data: The cost of 5 tickets is C=$174.45. The cost of 8 tickets is C'=$271.95. The…

Q: Calculate the least squares estimate of the slope. (Round your answer to 3 decimal places.)

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Q: 1) Name all of the letters above, that if you lined up the sample mean with that letter, you would…

A: Introduction: The sample mean, X̅ is at the letter G.

Q: 6) Jamie rented a canoe while she was on vacation. She paid a flat rental fee of $85.00, plus $7.50…

A: We use the Given Problem Find the Required Rented Days. Let d represented the number of days she…

Q: 11. f(x) = x|x| %3D 14. f(x) = (3*) + x

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Q: 12 30 24

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Q: 10. Given: 3x - 4y = 8 and kx-20y=25. What must be the value of k such that the given system is…

A: Since you have posted multiple questions i can do first question as per our company guidelines…

Q: #29, #33, #35

A: Since you have submitted three questions, we'll answer the first question. For the other questions…

Q: 20 . 35 60.

A: Given equation: 20=3560 Consider the missing term be 'x' 20x=3560 The objective is to find the value…