The population parameters below describe the full-time equivalent number of students (FTES) each year at Lake Tahoe Community College from 1976-1977 through 2004-2005.•μ = 1000 FTES•median = 1,014 FTES•σ = 474 FTES•first quartile = 528.5 FTES•third quartile = 1,447.5 FTES•n = 29 years a. What percent of the FTES were from 528.5 to 1447.5? (Enter your answer as a whole number.)--These values are the first and third select one( quartiles, means, parameters, medians, standard deviations) , so_____ % of the FTES are within this range.

Answered: The population parameters below…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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The population parameters below describe the full-time equivalent number of students (FTES) each year at Lake Tahoe Community College from 1976-1977 through 2004-2005.

•	μ = 1000 FTES
•	median = 1,014 FTES
•	σ = 474 FTES
•	first quartile = 528.5 FTES
•	third quartile = 1,447.5 FTES
•	n = 29 years

a. What percent of the FTES were from 528.5 to 1447.5? (Enter your answer as a whole number.)

--These values are the first and third select one( quartiles, means, parameters, medians, standard deviations) , so_____ % of the FTES are within this range.

Definition Definition Middle value of a data set. The median divides a data set into two halves, and it also called the 50th percentile. The median is much less affected by outliers and skewed data than the mean. If the number of elements in a dataset is odd, then the middlemost element of the data arranged in ascending or descending order is the median. If the number of elements in the dataset is even, the average of the two central elements of the arranged data is the median of the set. For example, if a dataset has five items—12, 13, 21, 27, 31—the median is the third item in ascending order, or 21. If a dataset has six items—12, 13, 21, 27, 31, 33—the median is the average of the third (21) and fourth (27) items. It is calculated as follows: (21 + 27) / 2 = 24.

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