Compute the quartile coefficient of skewness, Mathematics

Assignment Help:

By using the above data compute the quartile coefficient of skewness

Quartile coefficient of skewness = (Q3 + Q1 - 2Q2)/(Q3 + Q1)                               

The position of Q1 lies on = (610 + 1)/4

        = 152.75

∴ Actual value Q1 =55. 5 +  {(152.75 - 94)/97} * 5 = 58.53

The position of Q3 lies on       =  3{(610 + 1)/4}

= 485.25

∴ Actual value Q3 =70.55 + {(458.25 - 403)/83} * 5 = 73.83 × 5

Q2 position:     that is  2{(610 + 1)/4} = 305.5

Actual Q2 value  

662_compute the quartile coefficient of skewness.png

Conclusion

Similarly as above when the Pearsonian coefficient was utilized


Related Discussions:- Compute the quartile coefficient of skewness

Rhjuu, Ask questutfjion #Minimum 100 words accepted#

Ask questutfjion #Minimum 100 words accepted#

Applications of integrals, Applications of Integrals In this part we're...

Applications of Integrals In this part we're going to come across at some of the applications of integration.  It should be noted also that these kinds of applications are illu

Modeling - nonhomogeneous systems, Under this section we're going to go bac...

Under this section we're going to go back and revisit the concept of modeling only now we're going to look at this in light of the fact as we now understand how to solve systems of

Probablility, #question.find the number of combinations of the letters a, b...

#question.find the number of combinations of the letters a, b, c, and d taken 3 at a time.

the speed of the motor boat, A motor boat takes Six hours to cover 100 km ...

A motor boat takes Six hours to cover 100 km downstream and 30 km  upstream. If the motor boat goes 75 km downstream and returns  back to its starting point in 8 hours, find the sp

Rental car agency has 50 cars, Rental car agency has 50 cars. Rental rate i...

Rental car agency has 50 cars. Rental rate in winter is 60%. What is probability that in give winter month the rental rate is fewer than 35 cars rented? Use normal distribution to

g ( x ) = 3sec ( x ) -10 cot ( x ) -differentiate , Differentiate followin...

Differentiate following functions.                   g ( x ) = 3sec ( x ) -10 cot ( x ) Solution : There actually isn't a whole lot to this problem.  We'll just differentia

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd