Is the effect of the medicine significant at the 5 percent

Reference no: EM13901910

Twelve patients having high albumin content in their blood were treated with a medicine. Their blood content of albumin was measured before and after treat- ment. The measured values are shown in the table.

Blood Content of Albumina a Values given in grams per 100 ml.

Patient	Before Treatment	After Treatment
1	5.02	4.66
2	5.08	5.15
3	4.75	4.30
4	5.25	5.07
5	4.80	5.38
6	5.77	5.10
7	4.85	4.80
8	5.09	4.91
9	6.05	5.22
10	4.77	4.50
11	4.85	4.85
12	5.24	4.56

Is the effect of the medicine significant at the 5 percent level?

• Use the sign test.

• Use the signed rank test.

Reference no: EM13901910

Questions Cloud

Fraud and internal control on one of the accounting : Write a 2 page paper on fraud and internal control on one of the accounting scandals below (or one of your choosing)

Discuss appropriate treatment of each proposed arrangement : Discuss the appropriate treatment of each proposed arrangement from the viewpoint of the auditor, who must apply GAAP in deciding whether the transaction will result in a liability.

Ruth notices a three-volume set written in german : 1. Morton invites Ruth to help him pack up the possessions his late uncle, a retired physician, in order to prepare his uncle's house for sale. As they are packing the books from the library, Ruth notices a three-volume set written in German and boun..

This means chavez total weekly expense : 1.Chavez Co.'s salaried employees earn four weeks vacation per year.

Is the effect of the medicine significant at the 5 percent : Is the effect of the medicine significant at the 5 percent level?

What was the warning signs that the company was in trouble : Did Bank of America know what problems Countrywide had before buying them? if so what was the warning signs that the company was in trouble.

What is the probability he make fewer than three sales : The oasis outpost of Abu Ilan, in the heart of the Neveg dessert, has population of 24 Bedouin tribesmen and 16 Farima tribesman. El Kamin, a nearby oasis, has a population of 8 Bedouin s and 36 Farima. What is the probability that he wandered into A..

Find the p-value of the test of the hypothesis : Find the p-value of the test of the hypothesis that mileage is not affected by the additive when the sign test is used;

Materials taken from the repair parts inventory : 1.On September 11, 2012, Home Store sells a mower for $500 with a one year warranty that covers parts.

User Account

All Pages