Explore BrainMass

Explore BrainMass

    Data Points Table

    This content was COPIED from BrainMass.com - View the original, and get the already-completed solution here!

    See the attached file.

    The data table below tabulates a pizza parlor's advertising expenditures and sales for 8 consecutive quarters. The marketing manager wants to know how much of an impact current advertising will have on sales two quarters from now.

    When running a regression with the dependent variable "sales" and the independent variable "advertising lagged by two quarters," how many data points can she use, given the available data?
    Pizza Parlor Sales and Advertising
    Source

    *
    6
    *
    7
    *
    8
    *
    9.

    © BrainMass Inc. brainmass.com June 4, 2020, 2:55 am ad1c9bdddf
    https://brainmass.com/statistics/correlation-and-regression-analysis/data-points-table-487838

    Attachments

    Solution Summary

    The solution discusses the data points table.

    $2.19

    ADVERTISEMENT