Answer:
facts based on numbers
Explanation:
The best definition of statistics is that it's facts that are typically based on numbers i.e numerical data. The main purpose of statistics or statistical analysis is to gather, analyze and summarize data so as to draw an inference about a data set.
Descriptive statistics is a summary statistics that focuses on analyzing, describing, or explaining the characteristics of data contained in a population or obtained as a sample.
On the other hand, inferential statistics is solely based on drawing an inference from a sample or population and as such making predictions using the data.
A random variable is often used in statistics and probability, is a variable that has its possible values as numerical outcomes of a random experiment or phenomenon. It is usually denoted by a capital letter, such as X.
In statistics and probability, random variables are either continuous or discrete.
1. A continuous random variable is a variable that has its possible values as an infinite value, meaning it cannot be counted.
Example are the height of a randomly selected person, time it take to move from Texas to New York city, etc.
2. A discrete random variable is a variable that has its possible values as a finite value, meaning it can be counted.
Examples are the number of light bulbs that burn out in the next year in a room with 19 bulbs, the number of chicken in a district etc.
Answer:
Explanation:
It contrasts the fear he feels about becoming Hyde with the peace he feels when safe at home. It allows readers to see events from Mr. Hyde's reckless perspective
Answer:
What causes the Catatumbo Lightning.
Explanation:
The main idea of the text is what causes the Catatumbo Lightning since, after the first sentence, there are several theories that scientists proposed for the cause of this phenomenon and more information about events related to the Catatumbo Lightning that also increased the mystery around the climate phenomenon.
The brisk pace of the opening paragraph affect this story because;
- A.) It captures the excitement and happiness Ezra feels about getting his driver’s license.
At the beginning of this passage, the writer used short sentences that had a tone of excitement to capture the happiness that Ezra feels because of obtaining his driver's license.
When a person is excited, it is often captured in the excitement of the tone of their voice and the hurried manner they speak. Their words also have a brisk pace.
All of these characteristics are seen at the beginning of this passage and they accurately capture Ezra's excitement.
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brainly.com/question/17006195
The main ideas shaping US imperialism were "Manifest destiny" and the "White man's burden". Manifest destiny refers to the 19th century belief that the United States were meant to expand across North America because of the particular excellence of its (white) people and (democratic) institutions. This lead to the Trail of Tears, among other atrocities. Once the US reached the Pacific Ocean, new lands came into view (Puerto Rico, the Phillipines). Manifest destiny became entwined with the idea that "civilized" nations had a moral obligation to colonize other peoples, which Rudyard Kipling summed up in his poem "White Man's Burden". The tensions in this "benevolent imperialism" were never fully resolved; the US invasion of Irak was launched under similar pretenses (the invasion was "for the good" of those invaded). The idea that other peoples have a right to self determination regardless of their level of development has not yet become accepted by the great powers, including the US.
