Question

The table below shows (lifetime) peptic ulcer rates (per 100 population), UU, for various family incomes,...

The table below shows (lifetime) peptic ulcer rates (per 100 population), UU, for various family incomes, xx, as reported by the 1989 National Health Interview Survey.

Income 4000 6000 8000 12000 16000 20000 30000 45000 60000
Ulcer rate 14.2 13.7 12.9 13.4 12.2 12.1 11.4 9.2 8.2

(a) Find the equation of the regression line.

Ulcer rate, U(x)=U(x)=  .

(b) Estimate the peptic ulcer rate for an income level of x0=x0= 28000 according to the linear model in part (a).

Ulcer rate, U(x0)=U(x0)=

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
The table below shows (lifetime) peptic ulcer rates (per 100 population), UU, for various family incomes,...
The table below shows (lifetime) peptic ulcer rates (per 100 population), UU, for various family incomes, xx, as reported by the 1989 National Health Interview Survey. Income 4000 6000 8000 12000 16000 20000 30000 45000 60000 Ulcer rate 13.5 13.6 13.4 12.8 12.2 12.6 11.8 9.3 7.9 (a) Find the equation of the regression line. Ulcer rate, U(x)=U(x)= b) Estimate the peptic ulcer rate for an income level of x0=x0= 27000 according to the linear model in part (a). Ulcer...
) The table below shows (lifetime) peptic ulcer rates (per 100 population), UU, for various family...
) The table below shows (lifetime) peptic ulcer rates (per 100 population), UU, for various family incomes, xx, as reported by the 1989 National Health Interview Survey. Income 4000 6000 8000 12000 16000 20000 30000 45000 60000 Ulcer rate 13.6 13.6 12.9 12.6 12.6 12.3 11.1 9.2 8 (a) Find the equation of the regression line. Ulcer rate, U(x)=U(x)= . (b) Estimate the peptic ulcer rate for an income level of x0=x0= 23000 according to the linear model in part...
The table below shows (lifetime) peptic ulcer rates (per 100 population), U, for various family incomes,...
The table below shows (lifetime) peptic ulcer rates (per 100 population), U, for various family incomes, x, as reported by the 1989 National Health Interview Survey. Income 4000 6000 8000 12000 16000 20000 30000 45000 60000 Ulcer rate 13.7 12.9 13 13 12.6 11.7 11.1 8.9 7.9 (a) Find the equation of the regression line. Ulcer rate, U(x)= . (b) Estimate the peptic ulcer rate for an income level of x0= 29000 according to the linear model in part (a)....
The table below shows (lifetime) peptic ulcer rates (per 100 population), U, for various family incomes,...
The table below shows (lifetime) peptic ulcer rates (per 100 population), U, for various family incomes, x, as reported by the 1989 National Health Interview Survey. Income 4000 6000 8000 12000 16000 20000 30000 45000 60000 Ulcer rate 13.6 13.3 13.5 12.8 12.2 12.3 10.9 9.6 7.8 (a) Find the equation of the regression line. Ulcer rate, U(x)=   (b) Estimate the peptic ulcer rate for an income level of x0= 29000 according to the linear model in part (a). Ulcer...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT