In a Goodness-Of-Fit Test,the Null Hypothesis States That the Data

question 92

Multiple Choice

In a goodness-of-fit test,the null hypothesis states that the data came from a normally distributed population.The researcher estimated the population mean and population standard deviation from a sample of 500 observations.In addition,the researcher used 6 standardized intervals to test for normality.Using a 5% level of significance,the critical value for this test is:

• A)11.1433
• B)9.3484
• C)7.8147
• D)9.4877

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Definitions:

Steri-Strip

Thin, adhesive strips used to close small wounds or incisions, often used as an alternative to sutures or staples.

Pressure Ulcer

An injury to skin and underlying tissue resulting from prolonged pressure on the skin, commonly seen on bony areas.

Irrigation Pressures

The pressure applied during irrigation to clean out wounds or body cavities, crucial for preventing infection and promoting healing.

Contaminated

Items or surfaces that have come into contact with potentially infectious agents or harmful materials.