A data collection sheet has three columns. The first column contains the different possible data values. The second column is for a tally so that the data can be counted as you go along.

Risk and reward - Edexcel When making business decisions, entrepreneurs will consider the risks and rewards involved. As long as they believe that the potential rewards are greater, they will ...

and has affected the quality of revision for my exams in the following days. "I really hope it's third time lucky for Edexcel and they can sort this leak out, because students have lost all faith ...