Question

Check 4,16 and 64 are in proportion?​

Answer 1

Answer:

4,16 and 64 are in proportion if 4 : 16 = 16 : 64

Extreme value= 4 : 64

Mean value= 16 : 16

Product of Extreme = Product of Mean

4×64 = 16×16

256 = 256

L.H.S = R.H.S

Hence proved that 4,16 and 64 are in proportion (ans)

Answer 2

Answer:

Extreme value theory or extreme value analysis is a branch of statistics dealing with the extreme deviations from the median of probability distributions. It seeks to assess, from a given ordered sample of a given random variable, the probability of events that are more extreme than any previously observed.

In mathematics, the mean value theorem states, roughly, that for a given planar arc between two endpoints, there is at least one point at which the tangent to the arc is parallel to the secant through its endpoints. It is one of the most important results in real analysis.

$\fcolorbox{red}{pink}{4,16 and 64 are in proportion if 4: 16 = 16 :64}$

$\fcolorbox{red}{pink}{Extreme value= 4:64}$

$\fcolorbox{red}{pink}{Mean value= 16:16}$

$\fcolorbox{red}{pink}{Product of Extreme = Product of Mean}$

$\fcolorbox{red}{pink}{4x64 = 16x16}$

$\fcolorbox{red}{pink}{256 = 256}$

$\fcolorbox{red}{pink}{L.H.S = R.H.S}$

$\fcolorbox{red}{pink}{Hence proved that 4,16 and 64 are in proportion}$