The inherent zero is simply a zero. The three instances for both are-
- the average age among college graduates, average monthly body weight, maximum wind velocity during a hurricane with intrinsic zero.
- Year of birth, body weight in space, and year of automobile accidents are three that do not.
<h3>What is
inherent zero?</h3>
The absolute zero is another name for the intrinsic zero. This is not included in the interval scale because, while the disparity between the two observations makes sense, the ratio does not because it lacks an inherent zero.
Some key features of inherent zero are-
- In statistics, the inherent zero is regarded as the starting point or reference point for the ratio scale.
- The scale with an inherent zero is called as the ratio scale, since we can then compute the ratio between observations and comment on the number of times one observation is less than or bigger than another.
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Answer: 27.4 hours
Step-by-step explanation:
According to the given statement "A survey of 45 teens found that they spent an average of 25.6 hours per week in front of a screen (television, computer, tablet, phone, etc.)."
Since the word average is synonym of word mean.
Therefore, the sample mean must have the nearest value to the given average.
From the given options 27.4 is the nearest value to the average of 258.6.
Hence, the population mean = 27.4 hours.
Answer: 8
Step-by-step explanation:
8-6 = 2 which is greater
anything above 7 is correct
Answer:
A. 7pi>21
Step-by-step explanation:
7*pi=21.99
21.99>21