Find the mean of the estimated miles per gallon of the automobiless in the table to the right. The mean is . (Round to one decimal place as needed.)

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.

Round every calculation to 2 decimal points unless the specific question asks for something different. Show answers as decimals and not percents or fractions.

Please, find Arthematic Mean, Geomatric Mean, Harmonic Mean, Mode & Median of the given data. ASAP

Answer the questions for the data in the table below. x 012578 y 1 3 5 6 10 9 a. Draw a scatter diagram for the data. Should the value of r be positive or negative? Explain. b. Calculate the value of r. Round your answer to 3 decimal places. r =

Find the 5 number summary for the data shown 59 42 58 57 98 87 91 71 50 45 96 5 8 40 37 72 5 number summary:, , , , ,

Answer this ASAP Determine the value of y for x = 4.7, given the following data:

Calculate (x-bar) for the data shown, to two decimal places 19.7 10.4 11.8 26.1 27.3 29

Using the given data, find the following. 28 3 15 14 11 22   Identify the five-number summary. Round your answers to one decimal place as needed. Lo=, Q1=, MD=, Q3=, High=       Find the interquartile range. Round your answer to one decimal place as needed. IQR=

Use this data which give the dosage levels for a particular drug and the heart rate measured 30 minutes after taking the drug. Dose (mg) Heart rate 0.125 95 0.20 90 0.25 93 0.30 92 0.35 88 0.40 80 0.50 82 Create a scatter plot.  Use your Ti-84