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When you excersise, your target heart rate should be between 25% to 70% of your maximum heart rate. Your target heart rate r at 70% can be determined by the formula r=0.7(220-a) where a represents your age in years. Solve the formula for a.</span>
Answer:
II and IV is the correct answer.
Explanation:
Answer:
d. Products sold by a firm.
Explanation:
Combination of products sold in relation to total products sold by the firm.
A firm can have any number of products and the proportion of each product in relation to the total number of units sold of all products together is the sales mix. For example a firm with 2 products sells P1 4000 units and P2 6000 units the sales mix then would be P1 40% and P2 60%. Therefor option D) is the right choice and accurate definition of a sales mix.
Hope that helps.
First year: 1500$
2- 1200$
3- 960$
4- 768$
5- 614.4$
6- 491.52$
7- 393.22$
the answer is seventh year
Answer:
negative externality
Explanation:
A product can be defined as any physical object or material that typically satisfy and meets the demands, needs or wants of customers. Some examples of a product are mobile phones, television, microphone, microwave oven, bread, pencil, freezer, beverages, soft drinks etc.
In Economics, a positive externality arises when the production or consumption of a finished product or service has a significant impact or benefits to a third party that isn't directly involved in the transaction.
On the other hand, a negative externality arises when the production or consumption of a finished product or service has a negative effect and/or impact (cost) on a third party.
This ultimately implies that, a negative externality is generated when a third party receives or bears an unwarranted cost. Some examples of a negative externality is John declining to buy his favorite candy due to an increase in its price, a manufacturing plant that causes noise and pollution to the people living around where it is situated, etc.