Which one are two dimensional diagrams?

Plotted curve usually begins in the lower left corner

Rationale: Cumulative frequency curves start at the lower left corner.

Observation checklist is the................ of data collection

Rationale: An observation checklist serves as a tool for systematically collecting data during observations.

Define the following terms: latency

Rationale: Latency refers to the delay between exposure to a harmful agent and the manifestation of health effects.

Nature of common sources epidemic

Rationale: Common-source epidemics tend to have explosive patterns with sharp increases in cases.

Discuss the possible health effects that have been associated with exposure to electric and magnetic fields and ionizing radiation.

Rationale: Evidence linking EMFs to health effects is inconclusive, while ionizing radiation is a well-established carcinogen.

NCLEX Prevention of Disease Questions