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Jennie Kim

Jennie K.

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ANSWERED

Manuel Vasquez verified

Numerade educator

egin{tabular}{|l|c|c|} hline Month & Production Volume (units) & Total Costs ($) \ hline January 2018 & 500 & 6,000 \ hline February 2018 & 350 & 4,000 \ hline March 2018 & 450 & 5,000 \ hline April 2018 & 550 & 5,400 \ hline May 2018 & 600 & 5,900 \ hline June 2018 & 400 & 4,000 \ hline July 2018 & 400 & 4,200 \ hline August 2018 & 350 & 3,900 \ hline September 2018 & 400 & 4,300 \ hline October 2018 & 600 & 6,000 \ hline November 2018 & 700 & 6,400 \ hline December 2018 & 750 & 7,000 \ hline end{tabular}

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Manuel Vasquez verified

Numerade educator

egin{tabular}{|l|c|c|} hline Month & Production Volume (units) & Total Costs ($) \ hline January 2018 & 500 & 6,000 \ hline February 2018 & 350 & 4,000 \ hline March 2018 & 450 & 5,000 \ hline April 2018 & 550 & 5,400 \ hline May 2018 & 600 & 5,900 \ hline June 2018 & 400 & 4,000 \ hline July 2018 & 400 & 4,200 \ hline August 2018 & 350 & 3,900 \ hline September 2018 & 400 & 4,300 \ hline October 2018 & 600 & 6,000 \ hline November 2018 & 700 & 6,400 \ hline December 2018 & 750 & 7,000 \ hline end{tabular}

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Manuel Vasquez verified

Numerade educator

Which of the following is the most suitable interpretation of the (Pearson) correlation coefficient between production volume and total costs in this problem? * A. There is a perfect positive correlation between production volume and total costs. B. There is a very strong positive correlation between production volume and total costs. C. There is a strong positive correlation between production volume and total costs. D. There is a positive correlation between production volume and total costs.

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Manuel Vasquez verified

Numerade educator

egin{tabular}{|l|c|c|} hline Month & Production Volume (units) & Total Costs ($) \ hline January 2018 & 500 & 6,000 \ hline February 2018 & 350 & 4,000 \ hline March 2018 & 450 & 5,000 \ hline April 2018 & 550 & 5,400 \ hline May 2018 & 600 & 5,900 \ hline June 2018 & 400 & 4,000 \ hline July 2018 & 400 & 4,200 \ hline August 2018 & 350 & 3,900 \ hline September 2018 & 400 & 4,300 \ hline October 2018 & 600 & 6,000 \ hline November 2018 & 700 & 6,400 \ hline December 2018 & 750 & 7,000 \ hline end{tabular}

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Manuel Vasquez verified

Numerade educator

I. Production volume is dependent on total costs. II. The predictor and response variables are the production volume and total costs, respectively. III. The total costs can be projected using the simple linear regression equation if the production volume is known.

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Manuel Vasquez verified

Numerade educator

I. The monthly total costs will increase by $7.6437 for every one-unit increase in the production volume. II. Since b > 0, there is a direct relationship between production volume and total costs. III. Because b > 1, there is a very strong positive linear relationship between production volume and total costs.

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Glenn, Gab and Geian are popular TV personalities. They are now famous as a game show host, a news anchor, and an actor (not necessarily be respectively). They talk about their time in college, studying for careers that they never pursued after getting into television. Their courses are nursing, engineering, and teacher education (again, not necessarily be respectively). Who took up engineering in college? A. Glenn B. Gab C. Geian D. Cannot be determined

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Consider the KenKen Puzzle: What should be the value of y? A. 1 B. 2 C. 3 D. 4

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Clarissa Barr verified

Numerade educator

i. If an isosceles triangle has at least two sides congruent, then an equilateral triangle is also isosceles. ii. If 3x = 27, then x = 9. iii. Since some apples are red, and all apples are fruit, some fruit is red. Which of the following arguments above employed a DEDUCTIVE Reasoning?

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Consider the following arguments: A. i, ii and iii B. i and iii only C. ii and iii only D. i and ii only

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