Eyeglassomatic manufactures eyeglasses for different retailers. They test lenses in a given time period to check for defects. Of the 20 they found with defects, they classified each of them by the type of defect (scratched, wrong shape or size, spots or bubbles, other). The results are in the table below.
Scratched Scratched Scratched WrongShapeSize WrongShapeSize WrongShapeSize Scratched WrongShapeSize SpotsBubbles Other Other Other Other SpotsBubbles Other WrongShapeSize Other WrongShapeSize Other Scratched
a) Since data were collected for a Select an answer
quantitatve
qualitative
Select an answer
bar chart
side-by-side bar chart
histogram
scatterplot
a) Complete the frequency/relative frequency table.
c) Which of the following is the correct bar chart for the given data?
1 2 3 4 5 6 7 Defect Type Freq Scratch WSS SoB Other [Graphs generated by this script: setBorder(49,45,0,10); initPicture(0,13,0,7);axes(1000,1,1,1000,1); fill="blue"; stroke="black";textabs([165,0],"Defect Type","above");textabs([0,95],"Freq","right",90);rect([1,0],[3,5]);text([2,0],"Scratch","below");rect([4,0],[6,6]);text([5,0],"WSS","below");rect([7,0],[9,4]);text([8,0],"SoB","below");rect([10,0],[12,7]);text([11,0],"Other","below");] 1 2 3 4 5 6 7 Defect Type Freq Scratch WSS SoB Other [Graphs generated by this script: setBorder(49,45,0,10); initPicture(0,13,0,7);axes(1000,1,1,1000,1); fill="blue"; stroke="black";textabs([165,0],"Defect Type","above");textabs([0,95],"Freq","right",90);rect([1,0],[3,5]);text([2,0],"Scratch","below");rect([4,0],[6,6]);text([5,0],"WSS","below");rect([7,0],[9,2]);text([8,0],"SoB","below");rect([10,0],[12,7]);text([11,0],"Other","below");] 2 4 6 8 Defect Type Freq Scratch WSS SoB Other [Graphs generated by this script: setBorder(49,45,0,10); initPicture(0,13,0,8);axes(1000,2,1,1000,2); fill="blue"; stroke="black";textabs([165,0],"Defect Type","above");textabs([0,95],"Freq","right",90);rect([1,0],[3,5]);text([2,0],"Scratch","below");rect([4,0],[6,8]);text([5,0],"WSS","below");rect([7,0],[9,2]);text([8,0],"SoB","below");rect([10,0],[12,7]);text([11,0],"Other","below");] 1 2 3 4 5 6 7 Defect Type Freq Scratch WSS SoB Other [Graphs generated by this script: setBorder(49,45,0,10); initPicture(0,13,0,7);axes(1000,1,1,1000,1); fill="blue"; stroke="black";textabs([165,0],"Defect Type","above");textabs([0,95],"Freq","right",90);rect([1,0],[3,7]);text([2,0],"Scratch","below");rect([4,0],[6,6]);text([5,0],"WSS","below");rect([7,0],[9,2]);text([8,0],"SoB","below");rect([10,0],[12,7]);text([11,0],"Other","below");]
d) Which of the following is the correct pie chart for the given data?
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Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172
Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172
Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172
Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172
Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172
Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172
Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172