<span>The term validity indicates the ability of a test to measure what it is actually designed to measure.
</span>The concept of validity was formulated by Kelly in 1927. A test is valid if it measures what it claims to measure (t<span>he quality or state of being valid).</span>
Answer:
independence, parenting, launching, aging.
Explanation:
Answer:
Services industries
Explanation:
According to the textbook, Justin's in peanut butter, Rover in dog care, and Zagster in bike sharing are examples of entrepreneurial firms who are exploiting opportunities in Services industries.
A service industry consists of providing services to people as their product. they sell services by utilizing human capital and earn profit through it. For example Rover provides dog care which is a service, Zaster provides his bike for sharing. Therefore it falls in the services industry.
The author suggests that anthropology is unique among other disciplines such as economics or history because our perspective begins with statistics.
<u>Explanation:</u>
- Anthropology means the study of human and their development.
- The study of humans may differ from place to place. This is study is based on the statistics.
- Statistical data can be analyzed and they can be found to which period this material belongs to. Due to this history can be found.
- From the History only Economics can be found. Statistical data place a major role in creating the history and the economic status of material, country or even the whole world.
- In the world everything as its history.
