Examlex
An object is placed in front of a convex mirror at a distance larger than twice the focal length of the mirror. The image will appear
Coefficient Of Variation
A measure used to indicate the relative variability of a data set, expressed as a percentage of the mean.
Ages
Refers to the length of time that an individual, object, or phenomenon has existed.
Volunteers
Individuals who offer themselves for a service or undertaking willingly and without pay.
Standard Deviation
A measure of the amount of variation or dispersion of a set of values, indicating how much the values in a data set differ from the mean.
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