The experiment shows a negative correlation, because more phone calls predicted fewer medical consultations for illnesses, as shown in the first answer option.
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How to identify a negative correlation?</h3>
- Identify two directly related elements or factors.
- See if the existence of one of these elements combats the existence of the other.
- See if increasing one element causes the other to decrease and vice versa.
In the experiment shown above, it is possible to observe that the frequency of calls from nurses reduced the need for medical consultations for pregnant women, which shows a negative correlation between the elements.
More information about correlation in the link:
brainly.com/question/13576407
Answer:
False
Explanation:
True stress and strain are what are calculated by diving applied load by actual cross sectional area and change in length by length of specimen respectively. However, for engineering stress and strain, we use original area and original length. Generally, engineering Stress is always greater than the corresponding True Stress because the actual area increases due to Poisson's effect. Poisson's ratio is a measure of the Poisson effect, that describes the expansion of a material in directions perpendicular to the direction of compression. The value of Poisson's ratio is the negative of the ratio of transverse strain to axial strain.
Thomas Paine’s “Common Sense” most important argument asserted independence from England and the English monarchy.
In his work “Common Sense”, Paine puts forth the ideas that challenge the British government, promotes independence, and advocated for the creation of a democratic republic.
Hati experiences shortages of food and clean drinking water which is why missionary’s have to there to provide
Answer: hypothesis
Explanation:
What is a hypothesis ?
Hypothesis is an uncertain or a non definite statement about a relationship that may exist between two or more variables, this statement need to be put under the test in order to get the proof of that prediction.
Hypothesis can be accepted or rejected depending on what the outcome of the test result was or is.
For example above Gerald wants to prove a statement or test a statement that that peer pressure is not the primary reason that adolescents start smoking cigarettes.
