Question
Find the main median and mode of the data set: 45,52,17,63,57,42,54,58
Answers
Answered by
GPT 3.5
To find the main median and mode of the data set, we first need to arrange the numbers in ascending order:
17, 42, 45, 52, 54, 57, 58, 63
Median:
Since there are 8 numbers in the data set, the median will be the average of the 4th and 5th numbers in the ordered list.
Median = (52 + 54) / 2 = 53
Mode:
The mode is the number that appears most frequently in the data set. Here, no number appears more than once, so there is no mode in this data set.
17, 42, 45, 52, 54, 57, 58, 63
Median:
Since there are 8 numbers in the data set, the median will be the average of the 4th and 5th numbers in the ordered list.
Median = (52 + 54) / 2 = 53
Mode:
The mode is the number that appears most frequently in the data set. Here, no number appears more than once, so there is no mode in this data set.