We want to calculate the percentage of annual decline. First, we divide the most current revenue number by the beginning revenue number: $10 million divided by $15 million comes to 0.667. Related ...

For this study, the sample data is accurate to within +/- 2.5 percentage points using a 95% confidence level. This credible interval will be wider among subsets of the surveyed population of interest.

The amount of data we produce every day is truly mind-boggling. There are 2.5 quintillion bytes of data created each day at our current pace, but that pace is only accelerating with the growth of ...