The following multiple regression was conducted to attempt to predict the price of yachts based on the independent variables shown. 
Given this information and your knowledge of multiple regression,determine which,if any,of the four independent variables are statistically significant in explaining the variation in the dependent variable.Use a 0.05 level of significance and use the p-value method.
Definitions:
Q23: A large sample Mann-Whitney U test should
Q37: In a time series with quarterly sales
Q67: A study has been conducted to determine
Q70: A study recently conducted by a marketing
Q83: For each decision alternative there is only
Q84: Histograms and scatter plots are two statistical
Q92: Recently,a study was done to determine whether
Q94: In order to identify a cyclical component
Q103: A test is conducted to compare three
Q123: In comparing the average price of gasoline