ber of tons of brake assemblies received at an auto parts distribution center last month wa ast tonnage was 650 for last month. The company uses a simple exponential smoothing m ing constant of 0.46 to develop its forecasts. What will be the company's forecast for the ne r answer

The Preservation Embalming Company's cost data have been partially entered in the table below. Following the sudden and unexpected death of the company's accountant, you are called on to fill in the missing entries. Instructions: Enter your answers as whole numbers Bodies embalmed 0 1 2 3 4 5 6 Total cost Fixed cost 18 104 Variable cost 50 ATC 46 AVC 38.8 AFC MC 18 48

The Carbondale Hospital is considering the purchase of a new ambulance. The decision will rest partly on the anticipated mileage to be driven next year. The miles driven during the past 5 years are as follows: Year Mileage 1 3,050 a) Using a 2-year moving average, the forecast for year 6 = miles (round your response to the nearest whole number). b) If a 2-year moving average is used to make the forecast, the MAD based on this = miles (round your response to one decimal place). (Hint: You will have only 3 years of matched data.) c) The forecast for year 6 using a weighted 2-year moving average with weights of 0.45 and 0.55 (the weight of 0.55 is for the most recent period) = miles (round your response to the nearest whole number). The MAD for the forecast developed using a weighted 2-year moving average with weights of 0.45 and 0.55 = d) Using exponential smoothing with a = 0.20 and the forecast for year 1 being 3,050, the forecast for year 6 = miles (round your response to one decimal…

Your savings account balance at the end of May was $500. You made a $200 deposit on June 4 and withdrew $100 on June 25.  Calculate your average (mean) daily balance for June.

Consider the following asset with it's returns over the last 3 years. The arithmetic mean is 8% 1yr 2yr Зуг 8% 10% 6% What is the geometric mean? (Be sure to go out at least 4 decimal places.) Respuesta:

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these are the dataset College Distance,Dist,Ed0.7,122.2,120.3,160,123.6,121,140.1,150.5,140.3,160.4,121,127.5,120.5,121.8,122.5,141.7,160.5,161,120.5,153,163.6,135,162,120.3,123,121.3,140.5,163.5,162,153.2,120.7,130.5,130.7,130.3,121,121.5,121.2,166.5,120.7,135,152.5,150.1,160,161,120.5,130.2,160.4,132.6,151,130.3,120.5,150.5,171.5,174,124,140,131.5,120.1,122,120.3,160.1,144,163,122.2,120.1,120.7,150.3,153.3,150.1,130.7,153.5,122.6,125,157,120.8,120.3,150.8,130.5,120.5,150.8,131.5,120.3,120.3,1515,164.5,142.5,131.1,121.5,120.3,170,120.1,174,125.6,124.5,130.2,152.5,1216,120.5,130.2,122,16

How Forecasts is compared with predicted values? why these both terms are different?

Do not use software on this question.  Use pencil, paper, and your calculator to calculate the values of both the mean and the median for this sample data. Here are the snowfall amounts for 12 more-than-a-trace snowfalls for this February 2020 and March 2020 (rounded to the nearest inch): 4  0  6  6  0  6  0  9  2  3  1  2   Using just the values for the median and the mean, is the distribution symmetric or skewed? If skewed, which direction? A. Skewed left since mean < median B. Symmetric since mean is about the same as the median C. Skewed left since mean > median D. Skewed right since mean < median E. Skewed right since mean > median

6-5 Given: Consider the following time series data. week        1       2       3       4       5       6 Value       18     13     16     11     17     14 Week       Time Series Value       Forecast 1                       18 2                       13 3                       16                      15.6667 4                       11                      13.3333 5                       17                      14.6667 6                       14                      14   MSE = 11.889 Forecast for week 7 = 14   Use α = 0.2 to compute the exponential smoothing values for the time series. Compute MSE and a forecast for week 7. If required, round your answers to two decimal places. Week Time SeriesValue Forecast 1 18   2 13   3 16   4 11   5 17   6 14   MSE: The forecast for week 7:  Compare the three-week moving average forecast with the exponential smoothing forecast using α = 0.2. Which appears to provide the better forecast based on MSE?