a. Determine the regression equation. (Round to 2 decimal places.) Regression equation: ŷ = ______  + ______  t   b. Determine the specific index for each quarter. (Indexes should be in decimal form (e.g. 1.36 not 136). Rounded to 2 decimal places.)   Quarter Quarterly Index Q1   Q2   Q3   Q4

It wouldnt let me take a screenshot of the table so I had to copy and paste it in here. My question is: How do you Calculate a moving average forecast using the last 2 and 4 dates of stay. What is the prediction for 7/1/2021 for each technique? Discussion Question 1 - 200 room hotel                                   Forecasts   MA 2 Errors MA 4 Errors ES (0.8) Errors ES (0.5) Errors   Date Day of Week Rooms Sold MA 2 MA 4 ES (0.8) ES (0.5)   AE APE AE APE AE APE AE APE   6/1/2021 Tuesday 123                             6/2/2021 Wednesday 109                             6/3/2021 Thursday 140                             6/4/2021 Friday 199                             6/5/2021 Saturday 179                             6/6/2021 Sunday 140                             6/7/2021 Monday 117                             6/8/2021 Tuesday 132                             6/9/2021 Wednesday 108                             6/10/2021 Thursday 151…

what is the stregth of analyst forecast information for business decision making?

Suppose these data show the number of gallons of gasoline sold by a gasoline distributor in Bennington, Vermont, over the past 12 weeks. Sales (1,000s of gallons) Week 1 17 2 21 3 19 23 5 18 6 16 7 21 8 19 9 23 10 21 11 16 12 23 (a) Using a weight of - for the most recent observation, for the second most recent observation, and - for third most recent observation, compute a three-week weighted moving average for the time series. (Round your answers to two decimal places.) Time Series Value Weighted Moving Average Forecast Week 1. 17 2 21 19 4 23 5 18 6 16 7 21

Effective capacity is: Multiple Choice a. also called theoretical capacity. b. base capacity plus time for maintenance, breaks, and absenteeism. c. the amount of capacity that can be used in planning for actual output. d. All of these choices are correct.

Please answer this simple question

The current values ​​of sales of a product in a company are as follows: November - 22, December - 35, January - 28, February - 20, March - 33, April - 20. What is the forecast for May using a mean mobile three months? Select one: a. twenty b. 25.25 c. 24.33 d. 26.33