Answer:
B.
Explanation:
In the late 1930s, Einstein's theories, including his equation E=mc2, helped form the basis of the development of the atomic bomb. In 1939, at the urging of the Hungarian physicist Leo Szilard, Einstein wrote to President Franklin D
We know that rectangle=L.W so putting values we get
= (24).(25)
=multiplication of these expression's
Answer: (B) Centralized database
Explanation:
The centralized database is the one of the type of database in which the data is more potable as is store in the form of centralized system.
The centralized data basically require less maintenance and the power so that is why it is cheaper as compared to all the other type of database system.
The main advantage of the centralized database is that it can be easily accessible and also retrieved from the database system for example server, desktop and the computer mainframe.
Therefore, Option (B) is correct.
Answer:The demand curve for doughnuts will shift to the left.
Explanation:
For close substitute products the effect on the price of one substitute will affect the demand of the other substitute, if one substitute faces price fall the demand of the other substitute will fall .
How does Shifts in demand occur?
Depending on the demand the curve will shift to the right or left
When the demand increases the demand curve shift to the right .
Which may be due to things like a price increase of a substitute or a price fall of the complement.
This shift to the right is mostly determined by how popular a product is which could make people buy it irrespective of how much it cost.
Decreases in demand will result in shifting of a demand curve to the left which may be due to a price fall of the substitute product or a rise price of the complement or when people no longer have enough money to buy the product.
