Saturday
October 25, 2014

Homework Help: stats

Posted by Bonnie on Tuesday, March 5, 2013 at 9:00pm.

below is the sales experience(in months) and the number of computers sold the the previous month of seven sales people.

Experience 4 12 9 6 10 30 7
Sales 19 42 28 31 39 30 21
Using the Minitab info write the straight line(least squares) equation and the correlation coefficent.
The regression equation is:
sales=27.2+0.252 exp
Predictor Coef SECoef T P
Constant 27.195 5.781 4.70 0.005
Exp. 0.2517 0.4201 0.60 0.575
S=8.97833 R-sq=6.7%

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

math - The sales team at an electronics store sold 48 computers last month. The ...
Math - Im having trouble getting the correct answer to this question. Could ...
Finance - Here is a forecast of sales by National Bromide for the first 4 months...
Statistics - 1. A company decides to add a new program that prepares randomly ...
Psychology - 1. A company decides to add a new program that prepares randomly ...
statistics - a company decides to add a new program that prepares randomly ...
statistics - 1. A company decides to add a new program that prepares randomly ...
Finance - Forecasting Collections. Here is a forecast of sales by National ...
business math - Please help me to solve the question below. An electrical ...
it - Explain how you would create the users for the sales organization unit and ...

Search
Members