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

Index numbers, discuss the considerations to be born in mind when constract...

discuss the considerations to be born in mind when constracting index numbers

Data screening, Write a sample Results section, discussing your data screen...

Write a sample Results section, discussing your data screening activity.

Direct costing and absorption costing, why is net profit always greater in ...

why is net profit always greater in absorption costing than in direct costing?

Calculate bonferroni confidence intervals, The "recoverytime" files record ...

The "recoverytime" files record the time (in days) for male blue-collar workers to recover from a common wrist fracture. Each man was given a questionnaire to complete to determine

Obtain the p-value for the value of the test statistic, A study looked at t...

A study looked at the relationship between coronary heart disease (CHD) and coffee consumption in a group of 40-55 year old men. Among the 790 heavy coffee drinkers (at least 100 c

What is her apc, The life-cycle hypothesis is based on the assumption that ...

The life-cycle hypothesis is based on the assumption that people try to smooth their consumption over their expected adult lifetimes.  Suppose Tammy expects to live for another T y

Perform multiple regression, You have collected data on 4 continuous variab...

You have collected data on 4 continuous variables (diastolic BP, age, weight, and average number of minute of exercise per week)you think may be related to total cholesterol levels

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