Answer:
(a) 625 units (Approx)
(b) 442 units (Approx)
(c) 883 units (Approx)
Step-by-step explanation:
(a) Economic Order quantity:
![=\sqrt{(2* Demand* Ordering\ Cost)/(Holding\ cost) }](https://img.qammunity.org/2020/formulas/business/college/rckya90t0jug7cjnfwdscj0iajgxnzhj69.png)
![=\sqrt{(2* 8,300* 47)/(2) }](https://img.qammunity.org/2020/formulas/business/college/wp0py4r4czqx6yr9g2e377gm7s4emf5sf9.png)
= 625 units (Approx)
(b) Economic Order quantity:
![=\sqrt{(2* Demand* Ordering\ Cost)/(Holding\ cost) }](https://img.qammunity.org/2020/formulas/business/college/rckya90t0jug7cjnfwdscj0iajgxnzhj69.png)
![=\sqrt{(2* 8,300* 47)/(4) }](https://img.qammunity.org/2020/formulas/business/college/28abgqz1nyyvrchcpkq7eci7gq7z2irzjd.png)
= 442 units (Approx)
(c) Economic Order quantity:
![=\sqrt{(2* Demand* Ordering\ Cost)/(Holding\ cost) }](https://img.qammunity.org/2020/formulas/business/college/rckya90t0jug7cjnfwdscj0iajgxnzhj69.png)
![=\sqrt{(2* 8,300* 47)/(1) }](https://img.qammunity.org/2020/formulas/business/college/8qs38wl2vaz5zp9n9oxwxr89xc51eiczx0.png)
= 883 units (Approx)