The Gramercy Arts High School cafeteria took a survey to see whether students prefer pizza of...

  

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The Gramercy Arts High School cafeteria took a survey to see whether students prefer pizza of bean burritos. The results are summarized in the table below. Boys Girls Total Pizza 23 31 54 Bean Burrito 42 26 68 Total 65 57 122 Of the students who preferred bean burritos, approximately what percentage are girls to the nearest percent. (4 points) Ms. Luizzi and Mx. Mashkow compared theirshared students most recent test scores. The percentage of students score an 85 or better on their mathematics and English test are shown in the table below. Percentage of Students Scoring 85 or Better Mathematics, English, I x y 20 42 45 37 30 56 10 34 13 45 12 28 27 46 Write the equation of the line of best fit of this data set, rounding all values to the nearest hundredth. State the correlation coefficient of the line of best fit equation, to the nearest hundredth. Explain the meaning of this value in context of the data. (3 points) The Gramercy Arts High School cafeteria took a survey to see whether students prefer pizza of bean burritos. The results are summarized in the table below. Boys Girls Total Pizza 23 31 54 Bean Burrito 42 26 68 Total 65 57 122 Of the students who preferred bean burritos, approximately what percentage are girls to the nearest percent. (4 points) Ms. Luizzi and Mx. Mashkow compared theirshared students most recent test scores. The percentage of students score an 85 or better on their mathematics and English test are shown in the table below. Percentage of Students Scoring 85 or Better Mathematics, English, I x y 20 42 45 37 30 56 10 34 13 45 12 28 27 46 Write the equation of the line of best fit of this data set, rounding all values to the nearest hundredth. State the correlation coefficient of the line of best fit equation, to the nearest hundredth. Explain the meaning of this value in context of the data. (3 points)