Answer:
Step-by-step explanation:
Demand = 19,500 units per year (D)
Ordering cost = $25 per order (O)
Holding cost = $4 per unit per year (C)
a) 

= 
= 
= 493.71044 ≈ 494
b) Annual holding cost = 
= 
= 4 × 247
= 988
c) Annual ordering cost = 
= 
= 25 × 39.47
= 986.75
AOQ = 494
Annual holding cost = 988
Annual ordering cost = 986.75
1/24 or 4%
There is a total of 24 outcomes
4 letters • 6 numbers = 24 possible outcomes
There are 6 different outcomes when it comes to each letter.
(a1, a2, b1, b2 etc)
so getting a5 is a 1/24 chance because there 24 outcomes and only one of them is a5
Just multiply 20 x 30 and you get 600 and that is your answer :3<span />
Answer:
I cannot answer see no red triangle to Base an answer on sorry is this calculus never took that course