SURVEY result:
Task:
1. How much time in minute do you spend on you phone daily?
2. Do you think the cell phone can negativel affect your health?
Results:
- I created a survey about the average time of people spending on phone daily and their knowledge about cell phone radiation harm.
- I randomly selected 20 people from my friends and family members and each of them had completed the survey with right attitude.
1. How much time in minute do you spend on you phone daily?
2. Do you think the cell phone can negativel affect your health?
Results:
Graph Analysis:
- Based on the frequency vs minutes spend on phone graph, majority of people spend 0-50 and 51-100 minutes per day on cell phone. The median (60 minutes) would best represent the data because the mean is more affected by extreme values such as 300 minutes and 1 minutes. As seen in the boxplot, the central 50% of the data is between 40- 75 minutes.
- 25% people don't acknowledge the harm of cell phone radiation.
- 75% people understand the cell phone might affect their health.
Interpretation:
The average minutes a person spend on cell phone daily is about 65.
75% of people acknowledged that the overuse of the cell phone would negatively affect their health.
The average minutes a person spend on cell phone daily is about 65.
75% of people acknowledged that the overuse of the cell phone would negatively affect their health.