A company wants to forecast demand using the simple moving a…

A company wants to forecast demand using the simple moving average. The company uses four positive prior yearly (2013,2014,2105 and 2016) sales values. All yearly sales figures are unique (no repetitions). Which of the following is most accurate about the moving average forecast for year 2017?

Assume you are sequencing jobs using Johnson’s rule. There a…

Assume you are sequencing jobs using Johnson’s rule. There are three jobs called A, B and C. The first step in assembling and the second step is painting. Job A requires 3 hours to assemble and 6 hours to paint. Job B requires 7 hours to assemble and 2 hours to paint. Job C requires 4 hours to assemble and 1 hour to paint. The objective is to minimize the total processing time of all jobs, using Johnson’s rule. What is the correct sequence to process the jobs?