Math 2140 Analytical Assignment Descriptive Statistics Name: The due date is lis
ID: 3043714 • Letter: M
Question
Math 2140 Analytical Assignment Descriptive Statistics Name: The due date is listed on Canvas Directions: Answer every part and every question in each part fully and correctly for full credit. Show all necessary work on these pages and do not attach extra paper. Each part is graded based on work and correctness, using the ratings on the grading rubric. Staple all pages together before turning it in. For your analytical assignment you are going to show that you understand basictoples of analyzing and presenting data. Use the following data for the entire assignment. Gender Bye Color Age Height (Inches) 72 Student 1 Student 2 Student 3 Student 4 Student 5 Student 6 Student 7 Student 8 Student 9 Student 10 Student 11 Student 12 Student 13 Student 14 Student 15 Student 16 Student 17 Student 18 Student 19 Student 20 Student 21 Student 22 Student 23 Student 24 Student 25 Student 26 Student 27 Student 28 Student 29 Student 30 25 19 Brown Male Female FemaleBrown Green Male Brown Brown Blue Female Female Male Male Female Male Female Male Male 19 67 21 Brown Blue Brown 19 67 Blue Brown 23 Female Female Male Male 21 19 23 61 Brown Brown Female Blue 67 67 21 Female Female Blue 19 61 Brown Brown Blue Brown Green Female FemaleExplanation / Answer
mean=21.56
variance=5.15
standard deviation=2.26
minimum=19
maximum=29
Q1=20
Q3=23
median=21
IQR=3
lower limit upper limit frequency relative frequency cumulative relative frequency 18.5 20.5 10 0.33 10 20.5 22.5 12 0.4 22 22.5 24.5 5 0.16 27 24.5 26.5 2 0.06 29 26.5 28.5 0 0 29 28.5 30.5 1 0.03 30