banana5683 banana5683

03-06-2020
Mathematics

contestada

(Mark 1) Frequency x+2
(Mark2) Frequency x+1
(Mark3) Frequency x+5
(Mark4) Frequency 2x-5
(Mark5) Frequency x-1
If the average
the to 3 sf
mark is
73 /25Find
a) The variance
b) The Standard deviation
c( Coefficient of Variation
100 points to be given to the correct answer

Mark 1 Frequency x2Mark2 Frequency x1Mark3 Frequency x5Mark4 Frequency 2x5Mark5 Frequency x1If the averagethe to 3 sfmark is73 25Finda The varianceb The Standar class=

Respuesta :

xmaalpa xmaalpa

03-06-2020

:

-by-step explanation:

Answer Link

Otras preguntas

The basal surface of most epithelial tissues is attached to a ____________ membrane, a specialized type of extracellular material secreted by epithelial and con

Factorize completely: kp+3k+mp+3m

Is the major monosaccharide found in the body?

If S is the sum of the integers from 51 to 150 and T is the sum of the integers from 151 to 250,what is the value of S-T

vertex of the function f(x) = x2 - x + 2.

Simplify the product

What must you provide in your essay so that readers will understand your message?

An economist who studies the sales and profits of a large corporation would be classified as a(n) macroeconomist. stock broker. social economist. microeconomist

Why does epithelial tissue require a connective tissue?

what is the slope and the y-intercept of the line y = 3 x + 10 y=3x+10. Write the y-intercept in coordinate form.