Let the total work = 200 units Then, efficiency of ‘A’ = (200/50) = 4 units/hour Work completed by ‘A’ alone in 20 hours = 4 × 20 = 80 units Remaining work = 200 – 80 = 120 units So, efficiency of ‘B’ = 120/10 = 12 units/hour Therefore, combined efficiency of ‘A’ and ‘B’ = 12 + 4 = 16 units/hour So, time taken by ‘A’ and ‘B’ together to complete the work = (200/16) = 12.5 hours
The inventory costs of services include:
The iPhone, Samsung Galaxy and new Microsoft smartphone are all positioning themselves in the same target market by emphasizing their superiority in sim...
Classification of products using the terms: nondurable goods, durable goods, and services essentially describe the _______ of a product.
All of the following are described as best practices for companies using social media as part of their strategy, except:
Consumers undertake ___________ buying behaviour when they are highly involved in a purchase and perceive significant differences among brands.
For which of the following products is perceived risk likely to exemplify psychosocial risk for a female who has just taken her first job after college ...
Excuses for not making a purchase commitment or decision are called:
Fujifilm instax has two major __________ consisting of cameras and polaroid sheets
When assessing the viability for a new store location, Starbucks will review the population distribution, income, and occupation of those residents that...
The data accumulated by a public safety officer who measures the speed of all the cars that pass a given point is referred to as _______ data.
