Answer:
<em>In order to begin reducing pollution, the United States needs to reduce fossil fuel levels by 20 percent in the next five years.</em>
Explanation:
A thesis statement summarizes in one phrase or sentence the main idea or position that will be presented or argued for, it does not talk about facts, it is not an opinion or a question.
In this speech as the topic is preserving the environment the best thesis statement would be “In order to begin reducing pollution, the United States needs to reduce fossil fuel levels by 20 percent in the next five years.”
Why is preserving the environment important? (this option is a question, so it cannot be a thesis statement); The trees in the park are forty-five years old and provide shade in summer and protection from the elements in winter. (this option have facts, so it cannot be a thesis statement); Our town can reduce the need for landfills if we start a recycling program. (this option is more like an opinion, it does not state an efficient position, so it cannot be a thesis statement).
<span>Machines, energy, and skills are examples of capital.</span>
Answer:
Marsupials
Explanation:
A saber tooth animal or mammal is a member of the extinct group of the predatory animals that have features or characterize by the long and sharp, curved shaped saber canine teeth that are protruded from their mouth even when the mouth is closed.
These animals are closely related to the hyenas.
They have evolved many times independently within the marsupials and the placentals.
Answer:
Using convenience samples to develop constructs and scales can be risky.
Explanation:
Convenience sampling refers to the process of gathering information from a sample that is conveniently available to the researcher (family members, friends in social media). This is not a random sampling method because not all of the members have the same probability to be selected.
- Using convenience samples to develop constructs and scales can be risky.
From the definition, we can say that using convenience samples to develop constructs and scales can be risky since <u>the information gathered by using this sampling does not necessarily represent the characteristics of the population (since it was not chosen at random).</u>
- It is a time-consuming process when there are a large number of respondents.
This is not a time-consuming process but is actually easier to gather information this way rather than by other methods.
- It is commonly used in the later stages of research.
This process is a gathering of information process and it takes place at early stages of the research
- The representativeness of the sample can be measured because sampling error estimates are not calculated
As we said before, this is not a random sample and therefore it is not necessarily a representative sample.
- It is commonly used to generalize results to the target population.
Although probably our sample shares some characteristics with our target population, this sampling is not used to generalize results to the target population.
Artificial Intelligence System
Artificial Intelligence System (AIS) was a disseminated computing design initiated by Intelligence Realm, Inc. with the long-term purpose of affecting the individual understanding in real-time, impeccable with artificial knowledge and artificial general intelligence. They required to have discovered, in analysis, the "tools of information design in the brain which is comparable to discovering artificial intelligence before swaying into the developmental condition.
