The following data lists heights (in cm) of 10 kids at a pediatrician's office: 151, 139, 138, 137, 153, 148, 156, 161, 144, 168 In what percentile is the child who's height was 144 cm? Percentile rank =

what level of measurement is the rating of the overall quality of a textbook from excellent to poor

Find the 5 number summary for the data shown 13 24 27 28 38 45 46 48 52 78 84 90 5 number summary: Use the Locator/Percentile method described in your book, not your calculator. Add Work Check Answer

Given the data set: 6, 19, 17, 23, 20, 10. Determine (i). the percentile rank for each test score,

Suppose a sample of 830830 Americans over 4141 is drawn. Of these people, 673673 don't smoke. Using the data, estimate the proportion of Americans over 4141 who smoke. Enter your answer as a fraction or a decimal number rounded to three decimal places.

Calculate the relative frequency for each wear category

Find the 5 number summary for the data shown 17 21 29 30 36 42 56 60 88 91 94 97 5 number summary:Use the Locator/Percentile method described in your book, not your calculator.

When the Standard Score = -2, what is the percentile of the raw Score? 2nd O 14th 16th 34th 84th

Calculate 90th percentile for Z.

The 20 scores below were recorded from a math test: 75, 64, 82, 68, 75, 73, 68, 78, 80, 97, 85, 68, 62, 52, 77, 85, 90, 83, 68, 82 Using the 20 math score, neatly construct a relative frequency histogram.