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6.14. SOL 6.14 The student, given a problem situation, will a) construct circle graphs; b) draw conclusions and make predictions, using circle graphs; and c) compare and contrast graphs that present information from the same data set. Page____ Directions to Construct 6.14a
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6.14 SOL 6.14 The student, given a problem situation, will a) construct circle graphs; b) draw conclusions and make predictions, using circle graphs; and c) compare and contrast graphs that present information from the same data set
Page____ Directions to Construct 6.14a Data: There are 60 students surveyed for eye color. 15 have blue , 6 have hazel, 3 have green, and 36 have brown. Name as fractions. Then FDP! F D P Degrees Blue- 15/60= ¼ .25 25% 90˚ Hazel 6/60= 1/10 .1 10% 36˚ Green 3/60= 1/20 .05 5% 18˚ Brown 36/60= 3/5 .6 60% 216˚ TOTAL 60/60 1 100% 360˚ 2. Draw a circle. 3. Find the center of the circle and draw a radius. There are 4 sectors to match 4 sets of data. Two ways to construct. Divide circle into 60 sections (ugh!) and color each sector to correspond. Nah! OR Use the protractor! Circles are 360˚. OF means X .25 of 360= 90 so…90˚ .1 of 360= 36 so… 36˚ .05 of 360= 18 so… 18˚ .6 of 360=216 so… 216˚ (totals 360˚) 6.14 abc Vocabulary pg _
Page_____ 6.14 b 6.14 c page_____ With the circle information, construct a 4 bar graphs that are equivalent. fraction Red Yellow Blue Green decimal Complete using a protractor starting with degrees. Once you have determined degrees, convert into a fraction with the denominator 360, then a decimal and then a percent. F D P Degrees Red Yellow Blue Green Total Red Yellow Blue Green Percent Red Yellow Blue Green Degrees Red Yellow Blue Green