Part 2 and 3 **Title: Analyzing Social Media Habits of Teenage Boys and Girls****Introduction:**A sociologist is investigating whether teenage boys and girls have significantly different social media habits. This study examines the differences in average time spent on social media between these groups using a significance level of α = 0.01. **Hypotheses:**- Null Hypothesis (H₀): μₐ - μ₉ = 0 (No difference in average time spent on social media by teenage boys and girls.)- Alternative Hypothesis (H₁): μₐ - μ₉ ≠ 0 (There is a difference in average time spent on social media between teenage boys and girls.)- Correct Hypotheses Selection: (Selected option indicating H₀: μₐ - μ₉ = 0, H₁: μₐ - μ₉ ≠ 0)**Data Collection:**- A sample of 42 teenage boys shows an average social media use of 95.6 minutes per day, with a standard deviation of 3.- A sample of 44 teenage girls shows an average social media use of 97.8 minutes per day, with a standard deviation of 2.7.**Statistical Analysis:**- *Test Statistic:* Blank for input, to be calculated to two decimal places.- *P-value:* Blank for input, to be calculated to four decimal places.**Results:**- The test indicates a rejection of the Null Hypothesis. (Selected option indicates "Reject the Null Hypothesis")**Conclusion:**- Based on the analysis, there is significant evidence to suggest that teenage boys and girls differ in their social media habits. (Selected option indicating a significant difference)**Graph/Diagram Explanation:**The diagram is a conceptual representation of hypothesis testing, showing selection options for statistical hypothesis and result interpretation. It emphasizes correctly choosing hypotheses and making decisions based on statistical outcomes.This analysis aids educators, students, and researchers in understanding gender-based differences in social media usage and their implications at an educational level.

Name: Part 2 and 3 **Title: Analyzing Social Media Habits of Teenage Boys an
Uploaded: 2024-03-20T06:46:03.000Z
Channel: Bartleby
Description: Part 2 and 3 **Title: Analyzing Social Media Habits of Teenage Boys and Girls****Introduction:**A sociologist is investigating whether teenage boys and girls have significantly different social media habits. This study examines the differences in ave