Researchers plan to collect data from an elementary school to assess awareness of dietary guidelines among students at the school. The researchers want to calculate the required sample size in order to estimate the proportion of students who are aware of dietary guidelines at the school, with a margin of error of 0.1. Because they will calculate a 95% confidence interval, they will use a critical value of 1.96.

Specifically, you must address the following rubric criteria:

1. Target Population: Describe the target population you would use for your chosen study.
2. Values: Identify the values you need to enter to calculate the sample size. Include the following details:
   1. Determine whether you will calculate the proportion or mean sample size for the chosen study.
   2. Explain what they tell you about the study.
3. Sample Size: Using the template, calculate the sample size and explain whether this sample size is adequate for the purpose of the study. Note: As this number is meant to describe a population of people, round this number up to the nearest whole number.
4. Application: Explain how this study could be applied to your own client population or share any challenges you might face in selecting the sample population.