AutoSave ( Off ) Document1 - Word Search (Alt+Q) A SWETHA PAGADALA BALAJI SP X File Home Insert Draw Design Layout References Mailings Review View Help Comments Share Question 3 An analyst in a market research company would like to analyze the daily time spent on social media applications by HELP university students. Below are the time (hours) spent on social media applications and gender (M = male, F = female) of a group of 30 students. Time (hours) Gender Time (hours) Gender 1. 3.2 M 2.0 F 2.9 M 2.4 F 3.8 M 5.1 M 1.7 0.8 M 1.2 F 2.6 F 1.6 M 3.1 F 2.5 F 4.7 M 3.3 F 1.8 M 4.5 F 2.0 F 3.9 M 3.8 F 2.1 M 2.5 1.6 F 0.5 F 2.7 1.8 1.0 M 2.6 F 2.4 F i. Find the probability that a randomly selected student spends between 2.1 hours and 3.9 hours per day on social media applications. (5 marks) ii. Find the probability that the mean daily time spent on social media applications for four randomly selected students is more than 2.8 hours. (3 marks) Page 1 of 1 0 words [ x Accessibility: Investigate Focus + 100% Type here to search Tally w 2:19 PM 4/18/2022