PRELAB 2 After answering these questions, enter your answers in Bb. If for any reason, the system fails, write your answers on this page, tear out the page from the manual and give this to your TA before prelab lecture starts. Q1 and Q2 are based on the information below. Average std 1. According to the rounding rules (see page 16), the standard deviation should be rounded to 2. The average should be rounded to 3. In the upcoming lab, you will make 30.00g of 10.00%m/m sugar(aq). What mass of sugar is required? 4. Given what you know about measurements and reporting of measurements, what is the difference between 0.80g and 0.800g