Approximate the measures of center for following GFDT.DataFrequency40 - 44245 - 49150 - 54355 - 596.60 - 6465 - 691270 - 741575 - 791980 - 8411mode =median =mean =Report mode and median accurate to one decimal place. Report the mean accurate to two decimalplaces (or enter as a fraction).

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MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Please round mode to 2 decimal places
The number of cans of soft drinks sold in a machine each week is recorded below. Develop forecasts for the period indicated and error calculations. 155, 145, 155, 162, 180, 165, 172, 149, 170, 172 3 month moving average What is the forecast for week 10? What is the Mean Absolute Error (MAE).
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Approximate the measures of center for following GFDT. Data Frequency 2. 30 34 35 39 40 44 45 49 4 50 54 55 59 10 60 64 14 65-69 24 70 74 13 mode 67 median = mean = Report mode and median accurate to one decimal place. Report the mean accurate to two decimallplaces (or enter as a fraction).
Duration is what typye of data?
Don't drink and drive: A highway safety council reported that there were 3970 fatalities among drivers in auto accidents in a particular year. Following is a frequency distribution of their ages. Approximate the mean age. Round your answer to one decimal place. Age Number of Fatalities 11-20 349 21-30 1569 31-40 851 41-50 665 51-60 409 61-70 127 Send data to Excel The mean is approximately X 5 B
Edit View History Bookmarks ork Chapter 4 i bed bok int ences w Business CC 19 Sec FY1 (21764) Fall 2023 103 112 160 118 2 135 84 121 76 Mean Midrange Geometric mean Trimmed mean On Friday night, the owner of Chez Pierre in downtown Chicago noted the amount spent for dinner at 28 four-person tables. # 94 165 60 98 3 Window Help 0 a +5 95 110 88 150 Click here for the Excel Data File (a) Use Excel or MegaStat to find the mean, midrange, geometric mean, and 10 percent trimmed mean. (Round your answers to 2 decimal places.) BO 97 86 135 139 $ 4 110 136 130 147 % 5 92 101 118 61 SEP 8 ezto.mheducation.com 8 A M Question 3 - Homework Chapter (11 ( 9 0 3 He zoom
Approximate the mean for following GFDT. Data Frequency 30 - 34 1 35-39 1 40 - 44 2 45 - 49 4 50 - 54 7 55 - 59 10 60 - 64 13 65 - 69 17 70 - 74 11 mean = Report answer accurate to one decimal place.
The number of cans of soft drinks sold in a machine each week is recorded below. Develop forecasts for the period indicated and error calculations. 155, 145, 155, 162, 180, 165, 172, 149, 170, 172 Exponential smoothing. Use an alpha level of .8 What is the forecast for week 10? What is the Mean Absolute Error (MAE)?
Approximate the measures of center for following GFDT. Data Frequency 70 - 74 75 - 79 1 80 - 84 85 - 89 90 - 94 3 8 95 - 99 11 100 - 104 105 - 109 11 17 110 - 114 12 mode = median = mean = Report mode and median accurate to one decimal place. Report the mean accurate to two decimal places (or enter as a fraction).
Approximate the mean for following GFDT. Data Frequency 50 - 54 1 55 - 59 1 60 - 64 2 65 - 69 5 70 - 74 5 75 - 79 11 80 - 84 11 85 - 89 20 90 - 94 10 mean = Report answer accurate to one decimal place. Using technology, find the measures of central tendency for the following raw quantitative data set. Round the answers to two decimal places. 25.9 34 39.5 41.1 45.4 53.2 58.6 60.8 32.6 53.6 56.2 42.6 39.3 44.2 31 45.8 45.8 45.4 63.6 42.3 37.4 47.9 53.6 50.9 44 48.3 36.7 30 46.6 45 42.8 53 39.3 48.5 40.3 44.4 46 43.4 55.7 46.2 52.3 45.4 36 28.6 52.3 63.6 44 44 41.3 50.9 47.9 40.6 44.4 56.2 31.8 39.1 30 47 36 34.3 35.6 40.6 39.1 43.4 41.3 38.8 51.5 43.2 50.1 35.2 mean = median =
How hot does it get in Death Valley? The following data are taken from a study conducted by the National Park System, of which Death Valley is a unit. The ground temperatures (°F) were taken from May to November in the vicinity of Furnace Creek. Compute the mean, median, and mode for these ground temperatures. (Round your mean to four decimal places.) mean median mode 144 154 170 175 187 180 181 187 180 170 180 167 154 142 D

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