Answer and explanation:
First, let's understand the difference between categorical and quantitative variables. A quantitative variable can also be called a numerical variable. As this name suggests, it involves numbers. It can be measured numerically and be used in calculations - this is important, because not everything that has numbers is used in calculations; take the zip code as an example. On the other hand, a categorical variable cannot be expressed numerically in the same way described above. It is related to a certain quality or characteristic of something. For instance, you can attribute the number one to a person who is sick and the number two to a person who is not sick. The numbers are just a representation of the qualities; they won't be used in calculations. Now, we can safely judge the options given:
The price in dollars of statistics textbooks. --> quantitative
The working status of a computer part (working/not working). --> categorical
The gender of faculty in the mechanical engineering department. --> categorical
The number of miles until failure of a certain brand of tires. --> quantitative
The political party affiliation of students at OSU. --> categorical
The time to complete an exam. --> quantitative
The shirt sizes of a running club. --> categorical
Big Bang
Big Bang is the dominant cosmological theory about the early development of the universe. Cosmologists use the term "Big Bang" to refer to the idea that the universe was originally very hot and dense at some finite time in the past.
I believe the answer is c. wars
Answer:
Computer
Explanation:
the computer is the most common device used to store information.
Answer: yellow journalism
Explanation:
- Hearst and Pulitzer influenced and pushed a unique type journalism of the 1890s that used melodrama, romance, and hyperbole to sell millions of newspapers.
- The majority of the works had very little research, extreme bias, used bold headlines, twisted words, and extreme exaggeration, sometimes they weren’t even true or real.
- The sole purpose of this type of journalism was to attract more readers and circulation, hence more money.
- This style became known as yellow journalism.
hope this helps :)
