22, 24, 29, 30, 30
根据以上的数列,找出平均数。
KBAT 数学_数据处理_平均数
Quiz
•
Mathematics
•
5th Grade
•
Hard
Monster Maths
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
22, 24, 29, 30, 30
根据以上的数列,找出平均数。
2.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
12,14,9,10,8,7
根据以上的数列,找出平均数。
3.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
5,7,6,8,9
根据以上的数列,找出平均数。
5
6
7
8
4.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
15,18,20,22,25
根据以上的数列,找出平均数。
18
22
20
21
5.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
10,15,20,25,30
根据以上的数列,找出平均数。
15
20
30
25
6.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
8, 12, 16, 20, 24
根据以上的数列,找出平均数。
14
18
16
20
7.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
3,5,7,9,11
根据以上的数列,找出平均数。
7
6
8
5
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