Solve the problem with the appropriate type of non-parametric test.Listed below are amounts of strontium-90 (in millibecquerels, or mBq, per gram of calcium) in a simple random sample of baby teeth obtained. Use a 0.05 significance level to test the claim that the median from Manila residents is the same as the median from Cebu residents.Manila155142149130151163151142Cebu133140142131134129128140

Data can be raw or grouped, with some pros and cons associated with both of them. The raw data has…

Answered: Listed below are amounts of…

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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Solve the problem with the appropriate type of non-parametric test.

Listed below are amounts of strontium-90 (in millibecquerels, or mBq, per gram of calcium) in a simple random sample of baby teeth obtained. Use a 0.05 significance level to test the claim that the median from Manila residents is the same as the median from Cebu residents.

Manila	155	142	149	130	151	163	151	142
Cebu	133	140	142	131	134	129	128	140

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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