Problem: Choose your own random sample of 10 computers from the 80 and find the sample mean. Repeat this a total of 5 times. Sample #1 (a) First, drop a toothpick on the table of random numbers and write out the next 8 blocks of 5 digits starting from that point. (b) Regroup these numbers into groups of 2 digits. Go through the list and circle the first 10 which are not larger than 80, skipping any numbers that you have already circled. (c) Write down the times corresponding to the 10 computers you have selected. (a) Find the mean of these 10 times: sample mean = _ Math 160 Laboratory Assignment #8 Page3 Sample #2 (a) First, drop a toothpick on the table of random numbers and write out the next 8 blocks of 5 digits starting from that point. (b) Regroup these numbers into groups of 2 digits. Go through the list and circle the first 10 which are not larger than 80, skipping any numbers that you have already circled. (c) Write down the times corresponding to the 10 computers you have selected. (d) Find the mean of these 10 times: sample mean =