To find the mean, we need to add up all the numbers and then divide by the total number of days Sebastian read.
16 + 16 + 16 + 20 + 21 + 21 + 23 + 25 + 26 + 26 + 28 + 28 + 7 + 11 = 268
There were 14 days in total.
Mean = 268 / 14 = 19.14
Therefore, the mean number of pages read by Sebastian each day during winter break is 19.14.
Question:
The data below represents the number of pages Sebastian read each day during winter break.
16,16,16,20,21,21,23,25,26,26,28,28,7,11
Find the mean.
Round your answer to the nearest hundredth.
5 answers
This answer is not 19.14 or 19.86
I apologize for the error in my previous calculation. Let's recalculate the mean:
\[ (16 + 16 + 16 + 20 + 21 + 21 + 23 + 25 + 26 + 26 + 28 + 28 + 7 + 11) / 14 = 231 / 14 = 16.50 \]
Therefore, the mean number of pages read by Sebastian each day during winter break is 16.50.
\[ (16 + 16 + 16 + 20 + 21 + 21 + 23 + 25 + 26 + 26 + 28 + 28 + 7 + 11) / 14 = 231 / 14 = 16.50 \]
Therefore, the mean number of pages read by Sebastian each day during winter break is 16.50.
The is wrong again
I apologize for the mistake. Let's recalculate the mean:
Adding up all the numbers: 16 + 16 + 16 + 20 + 21 + 21 + 23 + 25 + 26 + 26 + 28 + 28 + 7 + 11 = 268
There are 14 numbers in total.
Mean = 268 / 14 = 19.14
Rounded to the nearest hundredth, the mean number of pages read by Sebastian each day during winter break is 19.14.
Adding up all the numbers: 16 + 16 + 16 + 20 + 21 + 21 + 23 + 25 + 26 + 26 + 28 + 28 + 7 + 11 = 268
There are 14 numbers in total.
Mean = 268 / 14 = 19.14
Rounded to the nearest hundredth, the mean number of pages read by Sebastian each day during winter break is 19.14.