Which statistical value is used to represent the linkage of the increase in one measurement to the increase in a second measurement?
Standard deviation, variance, covariance, correlation coefficient
Which human trait would be expected to have high concordance?
Weight, eye color, contracting measles, hair length
Which statistical value is used to represent the linkage of the increase in one measurement to the increase in a second measurement?
ANS: correlation coefficient.
Correlation coefficients are used to measure the strength of the relationship between two variables.it is a numerical measurement.
Which human trait would be expected to have high concordance?
ANS: eye color.
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Which statistical value is used to represent the linkage of the increase in one measurement to...
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Uncertainties in Measurement and Propagation of Errors one measurement is made and often the peecision of the instrument is used as arn mate of the uncertainty. the instrument and the situation, the uncertainty Depending upon could be less than the precision of the instrument or it could be more. For example, in measuring we may estimate the distance between the small est subdivision (mm) if we rurn the meter stick onto its side to...
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IOR-ISTorums&course id-13232 18nav di iew DISCussIOn for Module Answer one part and leave the rest for other students. When giving examples, give one example and let someone else give another example. Trivial answers such as "coor or ฯ agree" do not count result in a loss of credit for this discussion Civa discourse only, please inappropriate comments To enter an algebrakc expression, equation or a function use the fx icon above. If it is not visible select the "S arrows...
IB math studies
1. Ten students were asked for their average grade at the end of their last year of high school and their average grade at the end of their last year at university. The results were put into a table as follows: Student High School grade, University grade, y 90 3.2 2.6 75 80 3.0 70 95 3.8 85 90 3.8 2.8 70 95 85 3.0 3.5 10 Total 835 30.4 (a) Given that s, 8.96, sy-0.610 and...
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