THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION

question 107

Essay

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
Students in a statistics course were given a written examination as well as a project to complete as part of their final grade.For a random sample of 10 students,the scores on both the exam and the project are given below.

-Test for association at 5% significance level.

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Definitions:

Oliguria

The production of abnormally small amounts of urine, often indicative of underlying medical conditions such as kidney failure or dehydration.

Antimicrobial Catheters

Catheters treated or coated with substances that inhibit the growth of microorganisms to reduce the risk of infection.

Silver or Antibiotics

Agents used in medical treatment - silver for its antimicrobial properties in dressings and antibiotics for fighting bacterial infections.

Indwelling Catheter

A catheter that remains inside the body for a prolonged period to drain urine from the bladder, commonly known as a Foley catheter.