Math Problem Statement

48.5 49.1 49.5 51.6 52 52 52.3 52.3 52.9 53.1 53.7 53.8 54.3 55 55.3 55.3 55.8 55.9 56 56.6 56.8 57 57.5 58.3 58.4 58.5 58.7 59 59.1 59.4 59.6 59.6 59.9 60.2 60.3 60.5 60.8 61 61.1 61.4 61.5 61.7 61.9 62 62 62.2 62.3 62.7 62.8 63.2 63.3 63.3 63.8 63.9 64 64.1 64.3 64.3 64.6 64.7 64.9 65 65.3 65.7 66.1 66.4 66.6 66.7 66.7 67.1 67.1 67.5 67.8 68 68.3 68.5 68.8 68.9 69.1 69.2 69.3 69.5 69.5 69.5 69.6 69.7 70 70.2 70.6 70.9 70.9 71 71 71 71.4 71.7 71.8 72.6 72.7 73.2 73.7 73.7 73.8 74.1 75 75.3 75.8 76.7 77.5 77.7 78.2 80.2 80.5 83.9 85.6 88 90.9

5 10 15 20 25 length (cm) 45 50 55 60 65 70 75 80 85 90 95 Frequency [Graphs generated by this script: setBorder(54,40,20,15); initPicture(40.5,95,0,28);axes(181.8,5,1,null,5); fill="blue"; stroke="black"; textabs([165,0],"length (cm)","above");line([45,-0.56],[45,0.56]); text([45,0],"45","below");line([50,-0.56],[50,0.56]); text([50,0],"50","below");line([55,-0.56],[55,0.56]); text([55,0],"55","below");line([60,-0.56],[60,0.56]); text([60,0],"60","below");line([65,-0.56],[65,0.56]); text([65,0],"65","below");line([70,-0.56],[70,0.56]); text([70,0],"70","below");line([75,-0.56],[75,0.56]); text([75,0],"75","below");line([80,-0.56],[80,0.56]); text([80,0],"80","below");line([85,-0.56],[85,0.56]); text([85,0],"85","below");line([90,-0.56],[90,0.56]); text([90,0],"90","below");line([95,-0.56],[95,0.56]); text([95,0],"95","below");textabs([0,115],"Frequency","right",90);rect([45,0],[50,3]);rect([50,0],[55,10]);rect([55,0],[60,20]);rect([60,0],[65,28]);rect([65,0],[70,25]);rect([70,0],[75,18]);rect([75,0],[80,7]);rect([80,0],[85,3]);rect([85,0],[90,2]);rect([90,0],[95,1]);]

To find P29, what is the value of the locator? Incorrect

Use the locator, give the value for the 29-Percentile: P29 = Incorrect

Solution

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Math Problem Analysis

Mathematical Concepts

Percentile
Descriptive Statistics
Data Ordering

Formulas

Percentile Locator Formula: L = (k/100) × (n + 1)

Theorems

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Suitable Grade Level

Grades 9-12