regression, Basic Statistics

Assignment Help:
Tuddenham and Snyder obtained the following results for 66 California boysat ages 6 and 18 (the scatter diagram is football-shaped):
average height at 6 ˜ 3 feet 10 inches, SD˜1.7 inches,
average height at 18˜5 feet 10 inches, SD˜2.5 inches, r˜ 0.80
) Find the r.m.s. error for the regression prediction of height at 18 fromheight at 6.


Related Discussions:- regression

Comb & proportions type will appear in f & f2, In fowl,the genotype rrpp gi...

In fowl,the genotype rrpp gives single comb, R_P_ walnut comb, rrP_ pea comb, and R_pp rose comb. a. What comb type will appear and in what proportions in F and F2 if single- co

Probability, the probability that you win a game is 0.3. if you play the ga...

the probability that you win a game is 0.3. if you play the game 20 times. what is the probability that you will win at least 8 times?

6 accounting questions , I have 6 questions for my Accounting class that I ...

I have 6 questions for my Accounting class that I need help with. I only have two hours to complete them. I am trying to get an idea of what I can expect to pay for help with the a

50p3, How do I calculate 50p3?

How do I calculate 50p3?

Test the hypothesis, Arnold Palmer and Tiger Woods are two of the best golf...

Arnold Palmer and Tiger Woods are two of the best golfers ever to play the game. To show how these two golfers would compare if both were playing at the top of their game, the foll

Agency funds, Agency funds,define it Organization money is used to account ...

Agency funds,define it Organization money is used to account for the resources presented by the state as an agent for individuals, private companies, and other health systems. Orga

Manufacturing overhead referred to as factory overhead, Manufacturing overh...

Manufacturing overhead referred to as factory burden, factory overhead, and manufacturing support costs refers to indirect factory related costs which are incurred when a product i

Managing Ashland, calculate the probabilities correct to 6 decimal places. ...

calculate the probabilities correct to 6 decimal places. Let pie = 0.02. a. P(X less than 3,

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