describing univeriate data, Basic Statistics

Assignment Help:
X 420 610 625 500 400 550 650 480 565
Y 2.80 3.60 3.75 3.00 2.50 2.70 3.50 3.90 2.0 2.95 3.30
Calculate te covarience anf the correlatio coeficient.
Comment on the relationship between x and y
Determine the least squres line.
Draw the scatter diagram and plot the least squres line

Related Discussions:- describing univeriate data

Construct a cumulative relative frequency plot, Examine the distributions o...

Examine the distributions of weight and height. Are there any outliers? If so deal with them appropriately. Create a new variable that divides weight into groups. Produce a tabl

Calculate stress in the string, question.. A prevent of huge m1 and bodywe...

question.. A prevent of huge m1 and bodyweight w1 = m1g goes on a stage frictionless exterior. It is attached by a gentle versatile string moving past over a little frictionless l

Co-planer forces, the resultant of two perpandicular forces of magnitude p ...

the resultant of two perpandicular forces of magnitude p each will be

Normal distribution, Lifts usually have signs indicating their maximum capa...

Lifts usually have signs indicating their maximum capacity. Consider a sign in a lift that reads “maximum capacity 1400kg or 20 persons”. Suppose that the weights of lift-users are

Genotypes are crossed ttyypp x ttyypp - Genetics Biology, Consider the gi...

Consider the given below. T _ tall is dominant to dwarf (tt). Y _ yellow seed is dominant to green seed (yy). P _ purple flower is dominant to white flower (pp). If plants wi

Statistis, Mention the characteristics of Statistics. Explain any two appli...

Mention the characteristics of Statistics. Explain any two applications of Statistics.

Spatial working memory , Preamble For the assignment you have been give...

Preamble For the assignment you have been given brief background details of a research project and you are required to produce a portfolio of short reports. Portfolios are to b

Probability, A manufacturer of VCRs plans to purchase a particular componen...

A manufacturer of VCRs plans to purchase a particular component from suppliers A, B and C. 30% of the components are to be purchased from A, 20% from B and 50% from C. In the past,

Balance sheet assignment, The High Company Balance Sheet Assignment (to be...

The High Company Balance Sheet Assignment (to be completed using Microsoft Excel) -Create T accounts for each transaction #1-10 -Create a trial balance -Create Income Statement -

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