or the dataset in the table. x y 1 15 2 16 3 16 5 18 8 18 9 16 12 27 15 29 18 20 20 33 O x₁=2, ₂=8.5, x₁ = 18

Laila wants to create a data display to clearly show the median salary, the highest salary. and the lowest salary of the 685 employees at her company. She is trying to decide whether she should create a dot plot, a box plot, or a histogram of the salaries. A sample of the data is shown below. $25,745; $26,512; $27,322; $27.750; $29,820; $32,500; $35,448; $52,020; $63,485: $87,167 Which graph should Laila choose? Explain your reasoning by completing the sentences.Click the arrows to choose an answer from each menu. A dot plot Choose... option 1 would display the median, minimum and maximum clearly option 2. would not work well because there are too many different values  option 3 cannot be used to determaine the median  A box plot Choose... option 1 would display the median, minimum and maximum clearly option 2. might not show the minimum or the maximum  option 3 cannot be used to determaine the median  A histogram Choose... option 1 would display the median, minimum and maximum clearly…

The students in a class collected data on the number of minutes some of them spend brushing their teeth every day. That data is shown in the dot plot below. BRUSHING TEETHBRUSHING TEETH 0.511.522.533.544.5 Time Brushing (minutes) What was the shortest time someone spent brushing their teeth?    minutes

Suppose that a polling company surveyed 600 people about how much time they spend watching television each day. The results of this survey were compiled and used to create this relative frequency histogram.   Assume that all percentages shown in the histogram are whole numbers. Each of the bars in this histogram includes only the left endpoint of the class except for the last bar, which also includes the right endpoint. What percentage of respondents said that they watch television at least six hours per day? How many respondents said that they watch television between three and five hours per day?

The entirety of the data set will be in the two pictures

Which of the following best describes the process of finding the interquartile range for a set of data? a.Find the difference between the maximum and the minimum. b.Subtract Q1 from Q3. c.Add the biggest and smallest numbers. d.Place the numbers in order from least to greatest and find the middle.

Joselyn hopes to receive a grade of B or better in her statistics class. Currently she has scored 75, 83, and 81 on her three in-class tests and also has a homework average of 88. Her professor calculates the class grade by finding the mean of five grades: three in-class tests, the homework average and the final exam. What is the minimum score Joselyn must earn on the final exam to have a class grade (mean) of 80? A. 67 B. 95 C. 70 D. 73

Use the graph to answer the following questions. А Вс (a) What is the shape? Select an answer v (b) Which one is the mean? ? v (c) Which one is the median? ? v (d) Which one is the mode?? v

If the data below were represented with a stem-and-leaf plot, a stem of 2 would have how many leaves? 17, 22, 53, 74, 42, 62, 93, 12, 67, 29, 50 O A. 5 О в. 2 O C. 4 D. 3

Please complete the rest of these questions thank you! The given scatter plot shows age versus test score data for a testof video game skills: d) Use your equation to predict the test score for a60 year-old test-taker.e) Estimate the value of the linear correlationcoefficient for your line. Explain your reasoning.