Question

what is the mean a. jane's quiz 82,64,73,91,85show work

Answer 1

82 +64 +73 +91+85= 395 
  
395 divied by 5 = 79                                                                                                   so the way that you get the mean is you add and divied 
(so add all the numbers then count how many numbers there are then add the numbers then diviedas shone p.s i got the five from counting how many numbers there).