Question: please help A research team is interested in the difference between serum uric acid levels in patients with and without Down's syndrome. In a large

please help

A research team is interested in the difference between serum uric acid levels in patients with and without Down's syndrome. In a large hospital for the treatment of the mentally retarded; a sample of 12 individuals with Down's syndrome yielded a mean of 4.5 mg/i 00 ml. in a general hospital a sample of 15 normal individuals ofthe same age and sex were found to have a mean value of 3,4 mg/'l 00 ml, If it is reasonable to assume that the two populations of values are normally distributed with variances equal to I and 15, nd the 95 percent condence interval, (3 decimal places) upper limit =

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

A research team is interested in the difference between serum uric acid levels in patients with and without Downs Syndrome. In a large hospital for the treatment of the mentally retarded, a sample of...

A research team is interested in the difference between serum uric acid levels in patients with and without Downs syndrome. In a large hospital for the treatment of the men- tally retarded, a sample...

Managerial accounting. Our business law case study help writers are highly skilled at writing unique content in a specific amount of time and to support this feature, we provide our team of writers...

IHP 525 Final Project Part I Articles List Submit a draft of the conclusions section of the Final Project Part I: Articles review. Specifically address this critical element. What does your...

Analyze the Design and Methodology in Two Quantitative Studies Recall the two quantitative studies you read for this lesson from the eReserves; use these to answer the following questions: Identify...

Can you please help with these questions ? A 54-year-old female visits the clinic for her routine check-up. Currently, she has no complaints. She has a past medical history significant for...

Published in Theory and Practice of Clinical Social Work (2nd Edition), J. Brandell, Ed., Columbia University Press, 2010. 20 CLINICAL CASE MANAGEMENT Joel Kanter Over the past 30 years, case...

please read Moore v. Regents of the University of California . Then, please discuss the following topics with respect to this case, answering at least three of the following questions What did the...

Set Student Name: 1. Answer true or false for each part, and if false, explain your answer. a. The point estimate for the population mean, , of an x distribution is x-bar, computed from a random...

1. An employee has gross pensionable/taxable income of $3,000.00 per month. What would be CPP and El calculation per pay period? 2+2=4marks 2. An employee has gross pensionable/taxable income of...

Critically analyze johnson and johnson entry mode for "india" The reason behind choosing this particular market(country) When did they enter the market and with what product/service? Entry mode Entry...

11. In a regression analysis involving 30 observations, the following estimated regression equation was obtained: y 5 17.6 1 3.8x1 2 2.3x2 1 7.6x3 1 2.7x4 For this estimated regression equation SST =...

1. Buying groceries at the supermarket. 2. Selling a house 3. Getting married out of community of property. 4. Starting a new cellphone contract. 5. Arranging monthly instalments to pay for the car...

3. Choose a social incident in your local area. (a) List three points that you believe are the cause of the social incident and develop a model that shows a linear relationship. (b) What is the...

Peoples understanding of what is being said

5. Develop a circular model, with positive and negative feedback loops, showing the relationships between the following critical variables: The population of a city Industrialization Relocation ...