Answer:
Explanation:
Tantalum is a metal used to manufacture electronics such as cell phones, computers and digital cameras. The problem with tantalum is that it is found in coltan ore, which is mostly mined in Africa. The African country with the largest tantalum exports is Congo, a country devastated by continuous civil wars. Millions of people have been killed in these civil wars and the warlords control coltan mines.
Answer:
lower the cost of producing gasoline and increase the supply of gasoline
Explanation:
Crude oil is an input needed in the production of gasoline. If the price of crude oil falls, it would become cheaper to make gasoline and therefore the supply of gasoline would increase.
Answer
The answer and procedures of the exercise are attached in the images below.
Explanation
Please consider the data provided by the exercise. If you have any question please write me back. All the exercises are solved in a 2 sheets with the formulas indications.
Answer:
d. shallower and narrower
Explanation:
Product width basically refers to how many different product lines are sold, and obviously a supermarket sells hundreds of product line, while a vending machine generally sells soft drinks or snacks, which is only 1 product line.
The product depth refers to the amount of products sold, and a supermarket is much larger than a vending machine so it can sell many more products.
Answer:
a person who works at a full-service grocery store