Answer:
B
Step-by-step explanation:
50+55+48+50+52=255
255/5=51
Anwser 51
The mean is 13.4 because after I add the numbers in the set, the sum comes out to be 134. There are 10 numbers in the set, so you divide 134 by 10, which is 13.4 (134 <span>÷ 10 = 13.4). That is how you get the mean. It's "mean" to you because you 'gotta do a lot of work to get your final mean. </span>
Answer
The answer is you multiply and then you divied it by the problem