Wednesday
April 16, 2014

Homework Help: statistics

Posted by pushpa on Tuesday, May 29, 2012 at 1:57am.

. A random sample of 30 students obtained the following marks in a class test : (20)
Test the hypothesis that their median score is more than 50.

58 55 25 32 26 85 44 80
33 72 10 42 15 46 64 39
38 30 36 65 72 46 54 36
89 94 25 74 66 29

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Statistics - Select a random sample of 30 student responses to question 6, "How ...
Statistics - Select a random sample of 30 student responses to question 6, "How ...
statistics - In a local university,40% of the students live in the dormitories...
statistics - using a simple random sampling, select a sample of 12 students out ...
statistics - My mean is 175.5 My standard deviation is=90.57 Sample=25 ...
statistics - Professor Smith conducted a class exercise in which students ran a ...
statistics - A random sample of 36 statistics students were asked to add a ...
statistics - a simple random sample will be obtained from a normally distributed...
statistics - A random sample of n = 9 scores is obtained from a population with...
statistics - What are the sample median and the mode for males? The sample mean ...

Search
Members