The following tasks must be performed on an assembly line in the sequence and times specified: TASK TASK TIME (Seconds) TASKS THAT MUST PRECEDE
A 50
B 40
C 20 A
D 45 C
E 20 C
F 25 D
G 10 E
F 35 B, F,G

Required:
How many of these assembly lines does a firm need to meet a forecast demand of 400 units per eight-hour day?

After graduation, you plan to work for dynamo corporation for 12 years and then start your own business. you expect to save and deposit $7,500 a year for the first 6 years (t = 1 through t = 6) and $15,000 annually for the following 6 years (t = 7 through t = 12). the first deposit will be made a year from today. in addition, your grandfather just gave you a $32,500 graduation gift which you will deposit immediately (t = 0). if the account earns 9% compounded annually, how much will you have when you start your business 12 years from now?

Russell's study compared gpa of those students who volunteered for academic study skills training and those who did not elect to take the training. he found that those who had the training also had higher gpa. with which validity threat should russell be most concerned?

Which of the following scenarios will probably cause prices to drop