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5 votes
Find the mean of this set of data:
21, 35, 19, 17, 25, 30, 21

2 Answers

4 votes
In total it’s 168 and what you have to after is divide it by how many numbers there are so it’s 168 divided by 7. The answer is 24.
User Phius
by
8.4k points
3 votes

Answer:

24

Explanation:

to find the mean u just add the number and divide by how many there are so

168÷7=24

mean= 24

User Moeiscool
by
7.5k points