The length of time it takes for a worker to perform certain task (in minutes) was recorded for 10 workers. The resulting data values were the following: 5, 3, 11, 7, 6, 9, 4, 8, 7, 10 Find the mean, median, mode, range, variance and standard deviation.

The following data are the incomes (in thousands of dollars) for a sample of 11 households. 75 84 112 74 104 81 90 94 144 a. Determine the mean, mode, median, range, and interquartile range (IQR). b. Calculate the variance and standard deviation. c. Construct a …

Find the mean, median, mode and standard deviation of the following data set. Assume the data set is a sample. Round your answer to the nearest hundredth, if necessary. 32,45,28, 34, 38, 35, 35, 41, 40, 40,39

For the following scores, calculate the mean, median, mode, and range. 2, 25, 22, 24, 22, 23 arrow_forward Find the mean, median, mode, and shape of distribution of the following numbers: 20 14 6 2 7 18 5 16 2

Transcribed Image Text: Lesson 3.4 Practice NAME Find the mean, median, mode, range, interquartile range, and mean absolute deviation for each data set below. It might be helpful if you put the data set in order first.

The highway mileage (mpg) for a sample of 8 different models of a car company can be found below. Find the mean, median, mode, and standard deviation. Round to one decimal place as needed. Use technology.19, 22, 26, 28, 29, 31, 35, 35Mean = Median = Mode = …

Q: Find the range, mean, median, and mode for the following distribution. 55, 40, 30, 55, 38, 42, 44,… A: We have to find a) Range of the data set b)Mean, median and mode Q: which data set has the highest variability?

Find the mean, median, and mode for the scores in the following frequency distribution table: Real Limits and Frequency Distributions 2.3. Frequency Distribution Graphs X f Graphs for Interval or Ratio Data 8 1 Graphs for Nominal or Ordinal Data 7 1 Graphs for Population Distributions Jump to Page 97 Go Next page Previous page Demonstration 3.1 ...

Median Mode… A: An outlier is a data point which differs significantly from other observations. Q: each set of data, use the calculator to find the mean (xbar) and standard deviation (sx) 23, 14 ,65…

The mean was 4.23. The median was 2 and the mode was 0. The most appropriate measure of central tendency for this set of data is the mode. The mode is most appropriate because out of 1171 people 441 people had 0 prior arrests. The other numbers of arrests showed the next highest being 1 at 114 total people.