Answer:
Intergenerational mobility
Explanation:
When a change of socio-economic status takes place in between generations it is known as Intergenerational mobility.
Here, Sarah is from a lower-middle-class family i.e., her parents belongs to the lower-middle-class. Sarah became a doctor with the help of a scholarship. She was earning more than what her parents were earning. So, she moved up to the upper-middle class. This happened between her and her parents generation.
Hence, Sarah's movement is best described as Intergenerational mobility.
I believe it was Albert Einstein so B) <span />
<span>If you are part of the government, all phishing attempts need to be taken very seriously and handled with the utmost of urgency. These attacks can disable large numbers of systems and lead to the misuse of large amounts of very sensitive data, and forwarding these attacks on to the next point of contact can make sure that they are handled properly.</span>
Answer: Market structure
Explanation:
The market structure is one of the concept that helps in defining the various types organizational characteristics and the function of the market.
The market structure basically focuses on the main factors that affect the pricing of the product and the competition ion the market. There are three types of market structure are as follows:
- Perfect competition
- Buyer's control
- Imperfect competition
According to the given question, the pure competition is one of the component of the market structure as it helps in determine the actual market share, identical products and the freedom in the existing industries. Therefore, Market structure is the correct answer.
Answer: PROTOTYPE.
Explanation: The first crude pair of blurry goggles developed by the entrepreneurs to show to prospective customers was a PROTOTYPE.
A PROTOTYPE is defined as an original form or object which is a basis for other forms or objects or for its generalization and models. The first crude pair of blurry goggles developed by the entrepreneurs to show to prospective customers is what is known as a prototype. It is a model in which subsequent products will be made after.
