Exhibit 8-6 A Sample of 75 Information System Managers Had an Average

question 33

Multiple Choice

Exhibit 8-6
A sample of 75 information system managers had an average hourly income of $40.75 with a standard deviation of $7.00.
-Refer to Exhibit 8-6. The 95% confidence interval for the average hourly wage of all information system managers is

• A)40.75 to 42.36
• B)39.14 to 40.75
• C)39.14 to 42.36
• D)30 to 50

Understand the importance and methodology of newborn screening tests.

Recognize the significance of confirmatory testing in diagnosing infections in children.

Identify viral infections that can lead to serious long-term health issues in children.

Recognize common fungal and parasitic infections in children and their transmission.