The Correlation Matrix Below Provides the Results of a Recent

The correlation matrix below provides the results of a recent commercial test.A * indicates a statistically significant correlation.
Age Income Rating of ad Rating of ad Purchase
believability liking intent
Age 1.0
Income .57* 1.0
Rating of ad
believability -.38 .02 1.0
Rating of ad
liking .09 -.05 .87* 1.0
Purchase
intent -.15 .04 .83* .57* 1.0
What conclusions can you draw about (1)age and (2)ratings of ad believability?