In a data set with a range of 55.4 to 105.4 and 400 observations, there are 276 observations_ with values less than 86. Find the percentile for 86.
A) $P _ { 122.50 }$
B) $P _ { 32 }$
C) $P _ { 69 }$
D) $P _ { 6 / 2 }$

Question

In a data set with a range of 55.4 to 105.4 and 400 observations, there are 276 observations_ with values less than 86. Find the percentile for 86. 
A) $P _ { 122.50 }$
B) $P _ { 32 }$
C) $P _ { 69 }$
D) $P _ { 6 / 2 }$

Quizplus · Accepted Answer

The percentile for 86 is found by dividing the number of observations less than 86 by the total number of observations and multiplying by 100. So, $ \frac{276}{400} \times 100 = 69 $, making it the 69th percentile.

In a Data Set with a Range of 55 P122.50P _ { 122.50 }P122.50​

In a Data Set with a Range of 55 $P _ { 122.50 }$