Aregistered representative has been strongly recommending to all of his customers that they sell out of conservative issues and buy certain highly speculative issues. under finra rules:
(a) this is allowed because profit possibilities increase.
(b) this practice is prohibited since there is a high probability that the recommendation will not be suitable for some of the customers.
(c) this is allowed provided the customer can bear the risk of the investment.
(d) this is allowed only in connection with high-pressure telephone sales campaigns.

Haley photocopying purchases a paper from an out-of-state vendor. average weekly demand for paper is 150 cartons per week for which haley pays $15 per carton. in bound shipments from the vendor average 1000 cartoons with an average lead time of 3 weeks. haley operates 52 weeks per year; it carries a 4-week supply of inventory as safety stock and no anticipation inventory. the vendor has recently announced that they will be building a faculty near haley photocopying that will reduce lead time to one week. further, they will be able to reduce shipments to 200 cartons. haley believes that they will be able to reduce safety stock to a 1-week supply. what impact will these changes make to haley’s average inventory level and its average aggregated inventory value?