Jellyfish have very simple bodies - they don't have bones, a brain or a heart. they consist of three basic layers. the outer layer, called the "epidermis," contains the nerve net. the middle layer is made of "mesoglea," the thick, elastic stuff that looks like jelly
Answer:
a. callahanb
Explanation:
Conservative investment strategy means investing in a less risky asset so the there is certain cash flow . Investment in govt bonds or treasury bills or company debentures etc of good rating are example of conservative investment strategy.
Old timers should opt for conservative investment . It is so because their risk bearing capacity is low. They can be reined in case of any windfall loss .
They have fixed liability in the form of medical expenses etc.
On the other hand youngsters have no such fixed liability . So they go for some risky alternative to take advantage of risk premium.
Answer:
b. Public Goods
Explanation:
Public Goods -
It is the type of goods and services , which each and every person can use , without any kind of restriction , is known as public goods .
These type of goods are considered to be non - rivalrous , i.e. , these goods do not reduce , irrespective of their usage .
And ,
are non - excludable , i.e. , these goods are open for all and some individual or group van not hold on to it .
The example of public goods are - public parks , sewer system , law enforcement etc .
Answer:
The answer is D a larger number of firms will lead to a higher average cost
