? Use a graphing app if you can
Answer:
311
Step-by-step explanation:
280 + 31 = 311
Answer:The answer is A
Step-by-step explanation:1.add up all data values to get the sum 2.count the number of values in your data set 3.divide the sum by the count
Answer:
I uploaded the answer to a file hosting. Here's link:
Step-by-step explanation: