Answer:Purposive sampling
Explanation:
A purposive sampling :
A selection of the participants is done by looking at their characteristics as the overall group or population and dependent on the purpose of the study.
When one needs to tackle a target question fast without the worrying factor of proportinality this is a good sampling method to be chosen.
It can be divided into heterogeneous purposive sample and homogeneous sample .
Heterogeneous tackles various issues which relate to a particular phenomenon. Many number of participants are questioned in order to receive a broader view of the issue in question.
Homogeneous
A homogeneous purposive sample deals with participants that have similar characteristics. The above purposive sample can be said to be a homogeneous one because the professor has an interest on the students who are all high achievers and that is their similar characteristic.
<h3> <u>Katherine Johnson's impact on society today</u></h3>
- Katherine Johnson, an American mathemitician has impacted the gobal society by mastering manual calculations and contirbuting to the successful space programs.
- She also pioneered the use of computers for daily tasks which has changed the society in general. The society today makes use of computers for every small task.
- With her contribution in NASA, she has been able to help in several projects like the Space Shuttle program, sending the first American in space and orbit and also the Apollo Lunar Model.
Answer:
A warmer and drier climate would lead to greater evaporation, and less water for recharging groundwater aquifers, especially in Western Texas where aquifers are already under significant pressure. ... Additionally, climate change could give rise to more frequent and intense rainfall, resulting in flash flooding.
Explanation:
Answer:
Social Stratification
Explanation:
Social stratification: In sociology, the term "social stratification" is described as a particular system through which a particular society tends to rank different categories of people or individuals in a specific hierarchy. However, in the United States, a few groups of people tend to have greater wealth, status, and power as compared to other groups. Therefore, the mentioned differences lead to creating social stratification.
In the question above, the given statement signifies the social stratification.
Answer:
because they were argument in a relationship about crazy stuff
