Lesson: Summarizing Numerical Data Practice Set: Calculate mean What is the mean for this list of numbers? 3, 6, 12 What is the mean for this list of numbers? 4, 8, 12, 13 What is the mean for this list of numbers? 13, 26, 33, 45 What is the mean for this list of numbers? 17, 1, 21, 23 What is the mean for this list of numbers? 1, 22, 24, 45 What is the mean for this list of numbers? 4, 8, 18 What is the mean for this list of numbers? 3, 8, 10, 1 What is the mean for this list of numbers? 11, 22, 33 What is the mean for this list of numbers? 4, 12, 13, 7 What is the mean for this list of numbers? 2, 8,, 11 Practice Set: Calculate mean word problems You have 5 dessert options with the following prices: 5, 10, 2, 7, 10. What is the mean price?
In Ms. Dole's class, students received grades of 87, 72,, 3, and 84 on yesterday's quiz. What was the mean of the quiz grades? Alice collected donations of 50, 125, 10, 210, 50, 24, and 175 for charity. What is the mean of her collections? The heights of 6 randomly selected students in a classroom are 64 inches, 73 inches, 67 inches, 70 inches, 6 inches, and 65 inches. What is the mean of the students' heights? inches The low temperature during 4 days in September was 21 C, 21 C, 1 C and 1 C. What was the mean temperature? C Bob spent the following amount of time completing homework for each weekday of one week: 131, 155, 11, 187, and 8. What is the mean daily time that Bob spent on homework that week? minutes Practice Set: Calculate median What is the median for this list of numbers? 3, 12, 6,, 15 What is the median for this list of numbers? 6, 16, 26, 36, 12 What is the median for this list of numbers? 2, 5, 8,, 11, 3 What is the median for this list of numbers? 4, 14, 8, 1, 22 What is the median for this list of numbers? 11, 23, 43, 22,, 15 What is the median for this list of numbers? 3, 6,, 10, 12 What is the median for this list of numbers?, 10, 12, 7, 5
What is the median for this list of numbers? 6, 2, 4,, 10 What is the median for this list of numbers? 5, 6, 8, 12, 10, 8 What is the median for this list of numbers? 1, 21, 7, 22, 33, 24 Question 11: What is the median for this list of numbers? 6, 22, 3, 18, 1 Question 12: What is the median for this list of numbers? 8, 12, 1, 22, 40 Question 13: What is the median for this list of numbers? 4, 8, 12, 14, 22, 6 Practice Set: Calculate median word problems The soccer team played 7 games and scored the following number goals in each game: 2, 1, 3, 5, 3, 1, 4. What was the median number of goals the team scored for the six games? goals Last year for 6 consecutive months, Sam recorded the total number of miles for each month. These miles were: 1,086, 7, 1,534, 1,637, 880 and 1,002. What was the median number of miles that Sam drove during those months? miles While driving past stores, Tatum counted the number of cars in the parking lots. He counted: 1,, 1, 15, 1, 3 and 5. What was the median of the number of cars in the parking lots? cars Marion spent the following amounts weekly on groceries for the past 5 weeks: 132, 88, 135, 6, and 101. What was Marion's median weekly expense for groceries? Amanda scored 8, 5, 14, 3, 8, and 11 points in six basketball games. What was the median number of points she scored for the six games?
Tyson kept track of the amount of chocolate he sold each week for a school fund raiser. The amounts of chocolate were: 11, 16, 4, 12 and 20. What was the median of the number of chocolates sold? chocolates Daniel was counting the money he received from each person for his birthday. He received: 15, 1,, 20, 6, 14 and 15. What was the median of the amount of money Daniel received? Mitchell's last seven phone calls lasted 18 minutes, 17 minutes, 2 minutes, 6 minutes, 18 minutes, 4 minutes, and 10 minutes. What was the median length of Mitchell's last seven phone calls? minutes Zach was comparing the points the high school basketball team scored for different games. He recorded: 5, 8, 14, 15, 6, 12 and 10. What was the median of the scores? points The winter high temperature for each day for one week in Portland, Maine was -10 F, -12 F, - F, 2 F, -6 F, - F, and 3 F. What was the median high temperature last week in Portland? F Question 11: Jesse is comparing the number of goals he scored during his past soccer seasons. He scored 7, 1, 16,, 20, 5, and 17 goals. What is the median number of goals he scored? goals Question 12: Sam watched television the past five nights for 42 minutes, 23 minutes, 56 minutes, 1 minutes, and 67 minutes. What was the median amount of time Sam watched TV the past five nights? minutes Question 13: Justin played video games for the following amounts of time this past week: 42 minutes, 35 minutes, 28 minutes, 55 minutes, and 57 minutes. What was the median amount of time Justin played video games this past week? minutes Question 14: Joe biked the following distances this past week to train for a triathlon. Joe biked 37 miles, 88 miles, 44 miles, 54 miles, 62 miles, and 46 miles. What was the median distance Joe biked this past week? miles Question 15: Paige counted the number of items in other people's shopping carts while waiting in line at the grocery store. Paige counted the following items in seven carts: 13, 24, 17, 43, 38, 22, and 35. What is the median number of items in the shopping carts? items
Question 16: Melinda earned the following amount of money in tips the past five days at the restaurant: 52, 78, 62, 120, and 71. What was the median amount of money Melinda earned in tips the past five days? Question 17: Tim ran the following distances during track practice this past week. Tim ran 8 miles, 6 miles, miles, 3 miles, and 4 miles. What was the median distance Tim ran? miles Question 18: The high temperatures for each day last week in New Orleans, Louisiana were: 100 F, 85 F, 8 F, 110 F, F, 81 F, and 103 F. What was the median high temperature last week in New Orleans? F Question 1: Edgar kept track of the daily number of text messages he sent during the past six days. Edgar sent the following number of text messages: 15, 76, 66, 51, 78, and 64. What is the median number of text messages Edgar sent during the past six days? text messages Question 20: Haley spent the following amount of money on gas for the past six weeks: 35, 68, 17, 41, 58, 8, and 3. What was the median amount of money Haley spent on gas? Practice Set: Determine mode What is the mode for this list of numbers? 3, 5, 1, 3, 2, 7, 10, 3 What is the mode for this list of numbers? 2, 5, 6, 8, 6, 7, 10, 4 What is the mode for this list of numbers? 12, 5, 6, 8, 5,, 2, 5 What is the mode for this list of numbers? 7,, 12, 4, 7, 8, 3, 11 What is the mode for this list of numbers?, 8, 12,, 3, 6, 14, 11 What is the mode for this list of numbers? 5,, 12, 11, 12, 1, 18
What is the mode for this list of numbers? 6, 18, 4, 17, 1, 18, 24 What is the mode for this list of numbers? 8, 1, 23, 11, 6, 7, 23, 18 What is the mode for this list of numbers? 1, 23, 1, 27, 1, 1, 1, 22 What is the mode for this list of numbers? 8, 12, 1, 1, 2, 3, 12, 10 Practice Set: Determine mode word problems Chace scored 7,, 5, 3, 15 and 15 points in 6 basketball games. What is the mode of the number of points he scored in those games? points Adam spent the following number of minutes on homework for six different subjects yesterday: 33, 34, 33, 10, 1, and 45. What was the mode for the amount of time he spent on homework per subject? minutes The 3rd grade classes at an elementary school had the following number of students in each class: 2, 32, 21, 24, 27, 24, 27, and 27. What is the mode for students per class? students A cashier counted the number of students who ate lunch each day for one week. The rounded results are 700, 600, 600, 1,200, 700, 700, and 00. What was the mode of the number of students who ate lunch? students Adam took 7 math tests and received scores of 68, 71, 71, 84, 53, 62 and 67. What was the mode of Adam's scores? The following number of tickets was sold for the last six school plays: 476, 487, 23, 111, 488, and 487. What is the mode of the number of tickets sold? tickets Practice Set: Calculate range
What is the range for this list of numbers? 10, 5, 14, 8, 12, 7, 1, 4 What is the range for this list of numbers? 10, 15, 14, 8, 18, 7, 3, 4 What is the range for this list of numbers? 20, 15, 11, 18, 22, 27, 12, 14 What is the range for this list of numbers? 32, 25, 24, 18, 42, 47, 11, 44 What is the range for this list of numbers? 11, 14, 16, 7, 12,, 5, 15 What is the range for this list of numbers? 71, 65, 46, 28, 63, 87, 12, 7 What is the range for this list of numbers? 23, 4, 15, 17, 1, 20, What is the range for this list of numbers? 11,, 7, 4, 7, 2, 12, 16 What is the range for this list of numbers? 4, 1, 3, 8, 7, 11, 25, 18 What is the range for this list of numbers? 17, 4, 3, 8, 12, 18, 10
Correct Answers Lesson: Summarizing Numerical Data Practice Set: Calculate mean 7.25 2.25 20 27.5 10 10 22 7.5 Practice Set: Calculate mean word problems 6.8 87 2 68 20 138 Practice Set: Calculate median 16 6.5 14 18.5 6 8
21.5 Question 11: 18 Question 12: 1 Question 13: 10 Practice Set: Calculate median word problems 3 1044 101 8 12 15 10 10 - Question 11: 16 Question 12: 42 Question 13: 42 Question 14: 50 Question 15: 24 Question 16: 71 Question 17: 6 Question 18: Question 1: 65 Question 20: 41 Practice Set: Determine mode 3 6 5 7
12 18 23 1 12 Practice Set: Determine mode word problems 15 33 27 700 71 487 Practice Set: Calculate range 13 15 16 36 11 80 1 14 22 15