Question

1.Find the mean: 12, 8, 7, 10, 8, 8, 10
A)63
B)12.6
C)9**
D)7

2.The sixth-grade classes have 28, 20, 30, and 25 students. What is the mean number of students in a class?

A)25.75**
B)26.25
C)25
D)27

3.The mean of four numbers is 30. If three of the numbers are 12, 50, and 48, what is the fourth number?

A)120
B)10**
C)12
D)30

4.Carlos measured the rainfall amounts, in inches, in his town for one week. The amounts were 0.1, 0.5, 0, 0.32, 0, 0, 1.5, and 0. What is the outlier in this set of data?

A)0
B)0.1**
C)0.32
D)1.5

5.Cindy asked her friends how many times they had watched a particular movie, with the results of 1, 0, 1, 3, 2, and 7. What is the mean of this set of data without the outlier?

A)1.4**
B)1.75
C)2.3
D)2.8

(**= Answers)

Answer 1

1. Mean= all the numbers added up then divided by the total of numbers, which here would be 7 numbers. 63/7=?

That's all I know

Answer 2

Okay, thanks !!

Answer 3

I agree with all you answers except #4

#4 , the outlier is 1.5

Answer 4

okay thanks for your help !! I made a 100%!

Answer 5

Good Job!

Answer 6

That is a 100% on your test


1. C
2. A
3. B
4. D
5. A

Answer 7

yup bob is right!! Thanks bob

Answer 8

1.C
2.A
3.B
4.D
5.A

Me and bob are correct

Answer 9

BOB IS 100% CORRECT

Answer 10

thank you bob

Answer 11

1.C
2.A
3.B
4.D
5.A

Answer 12

thank you bob

Answer 13

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Answer 14

Thx bob

Answer 15

oh really ginger regan buttefield that is great

Answer 16

I got %100 with bob's help! Thank you bob I appreciate it!! <3

Answer 17

the second question and fourth are wrong it doesn't work you guys are lying it doesn't work only the rest are correct but the other ones aren't you guy have to make sure which one you guys are going to pick

Answer 18

tysm bob

Answer 19

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Answer 20

i just took the test and got 100 percent
1.c
2.a
3.b
4.d
5.a

Answer 21

thanks bob

Answer 22

bobobouey

Answer 23

its was good

Answer 24

Hi! Here are the answers to Unit 3 Lesson 2 Median and Mode Quick Check. I promise 100% it is correct. (For Texas Connections Academy)

1. Find the mean: 12, 8, 7, 10, 8, 8, 10
A: 9

2. The sixth-grade classes have 28, 20, 30, and 25 students. What is the mean number of students in a class?
A: 25.75

3. The mean of four numbers is 30. If three of the numbers are 12, 50, and 48, what is the fourth number?
A: 10

4. Carlos measured the rainfall amounts, in inches, in his town for one week. The amounts were 0.1, 0.5, 0, 0.32, 0, 0, 1.5, and 0. What is the outlier in this set of data?
A: 1.5

5. Cindy asked her friends how many times they had watched a particular movie, with the results of 1, 0, 1, 3, 2, and 7. What is the mean of this set of data without the outlier?
A: 1.4

Answer 25

Abro, can you evaluate the last one finding the mean without the outliner, because I got confused. Is it basically saying that you need to add up the addends, but don't divide?

Answer 26

Real Answers for Unit 3 Lesson 2 Median and Mode Quick Check. This is 100% correct :)
1. C) 9
2. A) 25.75
3. B) 10
4. D) 1.5
5. A) 1.4

Answer 27

Thanks so much guys i was about to have a panic attack!!

Answer 28

Ty bob I got a 100%

Answer 29

BOB IS CORRECT!

Answer 30

💗 is correct

Answer 31

YES THANK YOU SO MUCH

Answer 32

i got one worng so but al the other ones right @ Jacques wife

Answer 33

Anyone who still uses those answers will be expelled. I am a teacher and have been watching how many students have chosen those and how fast you chose them. I will be contacting your parents.

Answer 34

1. C
2. A
3. B
4. D
5. A

Answer 35

FOR CONNEXUS


1. C
2. A
3. B
4. D
5. A

Answer 36

Bob is correct

Answer 37

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Answer 38

NICE

Answer 39

hello everyone,

how are you guys it's such a great day isn't it I hope you all are having a great day.

and Happy New Year!!!

Answer 40

Years later and people are still talking about ✨BOB✨
,Thanks bob Happy new year