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You are watching: Find the percentile for the data value. data set: 55, 38, 30, 66, 67, 68, 44data value: 55

we are offered the data set: 55,38,30,66,67,68,44 and wish to find the percentile because that the data worth 55.

(1) very first we order the data set (either ascending or descending):

30,38,44,55,66,67,68

(2) A common strategy to assigning a percentile is:

Percentile = `(("number of worths below" X)+0.5)/("total number of values")*100%`

(There...

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We are given the data set: 55,38,30,66,67,68,44 and also wish to uncover the percentile for the data value 55.

(1) first we stimulate the data collection (either ascending or descending):

30,38,44,55,66,67,68

(2) A common strategy to assigning a percentile is:

Percentile = `(("number of worths below" X)+0.5)/("total variety of values")*100%`

(There are many methods that assigning percentiles, quartiles, deciles, etc... You should inspect your text or notes to verify the procedure required.)

(3) because that this instance we have actually (P=Percentile):

`P=(3+0.5)/7*100%=50%` so 55 is at the `50^(th)` percentile.

See more: A Hexagon With 2 Lines Of Symmetry ? Lines Of Symmetry Of A Regular Hexagon

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