When an administrative assistant reorders office supplies for a business, placing the same order as last month without checking with anyone else, he is doing a new buy. consumer buy. straight rebuy. modified buy.

The correct answer is straight rebuy.

Explanation:

The straight buyback is a routine, low participation purchase. A minimum of information is needed and consideration of alternatives is not necessary. This type of purchase is handled by the purchasing department and is usually acquired from a list of approved suppliers. Examples of straight repurchase are repeating purchases of office supplies, and small parts.

answer; by looking at total product,marginal product,and changes in both after changes in inputs