Respuesta :
Answer: d. None of the above
To find the mean, you will add all the numbers together and divide them by the total amount of number. Here are the steps to make it more clear for you!
(23 + 45 + 87 + 40 + 50)/5
245/5
49
૮₍˶ •. • ⑅₎ა ♡
The mean of a dataset is its average
None of the options represent the mean of the data set
The data elements are given as:
23, 45, 87, 40, 50
The mean is calculated as:
[tex]\bar x = \frac{\sum x}{n}[/tex]
So, we have:
[tex]\bar x = \frac{23+ 45+ 87+ 40+ 50}{5}[/tex]
Evaluate the sums
[tex]\bar x = \frac{245}{5}[/tex]
Evaluate the quotient
[tex]\bar x = 49[/tex]
Hence, none of the options represent the mean of the data set
Read more about mean at:
https://brainly.com/question/14532771