Discussion
In the inventory model \(S = Q - u.t\) with \(Q = 1000\), \(u = 40\) and \(t = 10\), the current stock level is :
Answer: D
The current stock level is 600.
In this model Q is the stock at the start, \(u\) the rate of usage per unit time and \(t\) the time elapsed, so the stock remaining is
\[ S = Q - ut = 1000 - 40 \times 10 = 600 \]
400 is the quantity used, not the stock left; 1000 ignores the usage, and 1200 adds the usage instead of subtracting it.
No comment is present. Be the first to comment.
Loading…
Post your comment
Please log in or register to post a comment.
Examination Categories
- SSC Exams
- Banking Exams
- Teaching Exams
- Civil Services Exams
- Railways Exams
- Engineering Recruitment Exams
- Defence Exams
- State Government Exams
- Police Exams
- Insurance Exams
- Nursing Exams
- Other Government Exams
- NRA CET
- PG Entrance Exams
- Campus Placement
- MBA Entrance Exams
- CUET and UG Entrance
- Judiciary Exams
- Regulatory Body Exams
- Software Development