Exam: 06.01 Statistical Measurements Exam: 06.01 Statistical Measurements Student Name: Karyn Callahan Exam History (Resets: 0, Unlocks: 0, Student Resets: 1) Warning There is a checkbox at the bottom of the exam form that you MUST check prior to submitting this exam. Failure to do so may cause your work to be lost. Question 1(Multiple Choice Worth 2 points) (Statistical Measurements LC) The table displays data collected, in meters, from a track meet. one third241 7two thirdsfour fifthsfive halves What is the median of the data collected? 1 1.5 2 2.5 Question 2(Multiple Choice Worth 2 points) (Statistical Measurements LC) A student earned the scores in the data set in one course. {78, 64, 74, 92, 67} What is the mean of the scores? 75 74 64 28 Question 3(Multiple Choice Worth 2 points) (Statistical Measurements LC) Which of the following is a statistical question that can result in numerical data? Do you ride your bike each week? How many miles do the students in your class run each week? Who is the dentist at Uptown Dentistry? How many pets do your grandparents have? Question 4(Multiple Choice Worth 2 points) (Statistical Measurements MC) A ballet school wants to buy new slippers for students in a class. They collected the sizes and displayed them in a line plot. A horizontal number line starting at 3.5 with tick marks every 0.5 units up to 8. The following values are labeled: the value of 4 has two dots, the value of 4.5 has one dot, the value of 5 has one dot, the value of 6 has 2 dots, the value of 6.5 has one dot, the value of 7 has one dot, and the value of 7.5 has one dot. The image is titled Ballet Shoe Sizes. What is the range, and what does it mean in terms of this data set?