A group of Grade 10 students at Kalalake National High School conducted a mini research entitled: Average Time Spent on Gadgets in a Day of 50 Grade 10 Students. And the results are listed below. Frequency 41-42. Cumulative 43-44. Cumulative Number of Hours Frequency Percentage 1- 2 11 3 - 4 22 5- 6 9 7 - 8 5 9 - 10 3 45. What is the research title? AVERAGE TIME SPENT ON GADGETS IN A DAY OF 50 GRADE IO STUDENTS 46. Formulate a hypothesis. 47. How many students used their gadgets in less than 5 hours a day? 48. What is the 50th percentile? 49. Formulate a conclusion. 50. If the time spent on gadgets belongs to Dy, should your parents be glad in it? Why