Answer:
Factor analysis is a collection of techniques employed to explore underlying latent variables or factors which influence the outcomes on a number of measured variables.
hope it helps
Thank you
<span>3
Rationale: Weakness, fatigue, lethargy, and anorexia are symptoms or hypokalemia. Because this client is taking potassium supplements to replace potassium lost during diuresis, the dosage may need to be adjusted to ensure adequate replacement.</span>
Disrupts the nitrogen cycle by contaminating the groundwater and making it more difficult for the plants to absorb the nitrogen and causes the phosphorus cycle to accelerate, resulting in an excess of phosphorus in water and soil.
No more than five trophic levels are present in an ecosystem, most have only 4.
The answer is light reactions
