Which Question Can Be Directly Answered Through Controlled Experiments

question 14

Multiple Choice

Which question can be directly answered through controlled experiments?

• A) Are bees more attracted to red roses than to yellow roses?
• B) Are red roses more beautiful than yellow roses?
• C) Did an asteroid hitting Earth cause the mass extinction of dinosaurs?
• D) When did the first life forms appear on Earth?
• E) Is the increase in the severity of storms being caused by climate change?

Comprehend the initial steps in the evidence-based practice process.

Recognize the scope of quality improvement and performance improvement processes across different levels of nursing.

Identify key organizations that contribute to preparing nurses with evidence-based practice skills.

Delineate non-research information sources relevant to nursing practice.