whats the mean median and mode of 30,25,40,35,20,45,50,50 plz help if you can urgent math homweork
30,25,40,35,20,45,50,50 = (arranging them in ascending order) =
20,25,30,35,40,45, 50, 50
To find the mean (average), we just add the numbers and divde by the number of things we summed. So we have
(20 + 25 + 30 + 35 + 40 + 45 + 50 + 50) / 8 = 36.875
The median is the middle number in a group of ordered values. Here, we don't have a"middle number," so the convention is to sum the middle two values and divide by 2. So we have ( 35 + 40)/2 = 75/2 = 37.5
The mode is the value that appears the greatest number of times......in this case.........50
30,25,40,35,20,45,50,50 = (arranging them in ascending order) =
20,25,30,35,40,45, 50, 50
To find the mean (average), we just add the numbers and divde by the number of things we summed. So we have
(20 + 25 + 30 + 35 + 40 + 45 + 50 + 50) / 8 = 36.875
The median is the middle number in a group of ordered values. Here, we don't have a"middle number," so the convention is to sum the middle two values and divide by 2. So we have ( 35 + 40)/2 = 75/2 = 37.5
The mode is the value that appears the greatest number of times......in this case.........50