# Find the mean, median, and mode of the data set. Round to the nearest tenth.

15, 13, 9, 9, 7, 1, 11, 10, 13, 1, 13 (1 point)
• mean = 9.3, median = 8, mode = 13
• mean = 8.5, median = 10, mode = 13
• mean = 9.3, median = 10, mode = 13
• mean = 8.5, median = 10, mode = 8

## First step: sort the values from low to high.

mean: add them up and divide by how many values there are

median: the middle value -- same number less as greater. If there are an even number of values, take the average of the two center values.

mode: The value(s) which occurs most often

## mean is another word for average so add them all up and divide by the number of values you had to begin with: 102/11=9.27 and you can round that to 9.3

1, 1, 7, 9, 9, 10, 11, 13, 13, 13, 15

so 10 is the middle number/ median

mode: there are three 13s and two or less of everything else so 13 is the mode

ANSWER C IS CORRECT OMG WOW THAT'S AWESOME GURL!!!!!

B
B
B
4/4 100%

B
B
B
Correct.

Lesson 5
Analyzing Data

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

Analyzing Data

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

## C - mean = 9.3 median = 10 mode = 13

A - 38
D - mean = 13,156; median = 12,700; no mode; the median is the best choice because it is not skewed by the high outlier.
A - The graph at the top.
A - 30th percentile = 11 90th percentile = 19

## 1.C

2.B
3.B
4.B
Is 100% for Measures of Central Tendency and Dispersion.

## Lil is correct!

You have now been blessed by the #Nyan cat on Jiskha

## FOR 9TH GRADE ALG. 1 PRACTICE MEASURES OF CENTRAL TENDENCY. ayight lets get into it.

1 = C, mean = 9.3, median = 10, mode =13
2 = B, mean = 75.8 median= 76.5, mode =63
3 = B, mean = 18.3, median = 19, mode = 14, range = 9
4 = B, mean = 339.20, median = 318.00, mode = 445.20, range = 243.80
Hope this helps (:

## Same Dylan, I'm in 8th at OCA and my quiz is:

Lesson 6: Relative Frequency
Algebra Readiness (Pre-Algebra) B Unit 4: Using Graphs to Analyze Data

Relative Frequency Quiz

Help, there are 10 questions.

## Does anyone have the quiz answers

C
A
D
D
C
B
D
B
The trend in the scatter plot is Positive and explain why in your own words.

## just took the quiz for Analyzing Data

C
A
D
A
A

For the Analyzing Data Quiz, these are the CORRECT answers. I got 5/5 100% with these.
C
A
D
A
A
For the Measures of Central Tendency and Dispersion, the answers are
C
B
B
B
For the 10 question Relative Frequency Quiz:
C
A
D
D
C
B
D
B
And the last answer is a written response, but the answer to the question is positive. Look up why to explain.

No more fighting with each other. I've had all my friends help me get these answers and show that they all are 100% correct. =)

## 1 = C, mean = 9.3, median = 10, mode =13

2 = B, mean = 75.8 median= 76.5, mode =63
3 = B, mean = 18.3, median = 19, mode = 14, range = 9
4 = B, mean = 339.20, median = 318.00, mode = 445.20, range = 243.80

## @anon is 100% correct for Lesson 5

I just took the quiz and it's 100% correct.

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

The date I took the quiz 4/7/2021

C
C
D
A
A

c
b
b
b

## Analyzing Data Unit 6, Lesson 5

1) 9.3, 10, 13
2) 38
3) 13,156, 12,700, 3,628
4) A
5) 30th percentile = 7
90th percentile = 19

## 1. (C) mean=9.3, median=8, mode=13

2. (B) mean=75.8, median=76.5, mode=63
3. (B) mean=18.3 median=19 mode=14 range=9
4. (B) mean=\$339.20 median=\$318.00 mode=\$445.20 range=\$21.20

Good Luck <3

## Analyzing data practice and quick check answers

1. A
2. C
3. B
4. A
5. D
6. C
7. D
8. C

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

Hope this helps anyone struggling :)

## 1. (C) mean=9.3, median=10, mode=13

2. (B) mean=75.8, median=76.5, mode=63
3. (B) mean=18.3 median=19 mode=14 range=9
4. (B) mean=\$339.20 median=\$318.00 mode=\$445.20 range=\$243.80

## 4.5.6 - Quick Check: Measures of Central Tendency and Dispersion

1. C. mean = 9.3, median = 10, mode = 13
2. B. mean = 75.8, median = 76.5, mode = 63
3. B. mean = 18.3, median = 19, mode = 14, range = 9
4. B. mean = \$339.20, median = \$318.00, mode = \$445.20, range = \$243.80
I hope these are the right answers for yall :)

## hi! for all you fancy people with connexus & struggling on the analyzing data quiz lemme help you out.

1. mean = 9.3
median = 10
mode = 13
2. 38
3. mean = 13,156; median = 12,700; no mode; the median is the best choice because it is now skewed by the outlier
4. a - dot stars at 11 and ends at 29. the box starts at 14.5, has the middle point at 19.5, and the end of the box is at 23.5.
5. 30th percentile = 7
90th percentile = 19

i didn't just put the letters because i know these quizzes like to rearrange where the answer is. hope this helps all you connexus people.

1: C
2: B
3: B
4: B
5: C
6: D, E

## Sorry, the answers are :

0.2486
0.2514
0.7486
0.7514
I figured out the the Z score is 74-72/3 which is equal to 2/3=0.66666 but I don't know the next step. Please help.
:')

## analyzing data unit 6 lesson 5 answers as of 4/26/2022:

1. C mean 9.3, median 10, mode 13
2. A 38
3. D mean = 13,156; median =12,700, no mode, median is best choice
4. A
5. A. 30th percentile = 7, 90th percentile = 19

---

1. D
2. B
3. A
4. D
5. A
6. D
7. B
8. A
9. B
10. A

---

1. C
2. B
3. B
4. B

c
b
b
b
c 0.7486
d and e

## 12. Make a box-and-whisker plot of the data.

24, 18, 29, 21, 16, 23, 13, 11

## To make a box-and-whisker plot of the given data, you need to follow these steps:

Step 1: Order the data set from smallest to largest.

11, 13, 16, 18, 21, 23, 24, 29

Step 2: Find the median.

The median is the middle value in the ordered data set, which is 21.

Step 3: Find the lower quartile (Q1).

The lower quartile is the median of the lower half of the data set. In this case, the lower half of the data set is:

11, 13, 16, 18

The median of this data set is (13+16)/2 = 14.5, so Q1 is 14.5.

Step 4: Find the upper quartile (Q3).

The upper quartile is the median of the upper half of the data set. In this case, the upper half of the data set is:

21, 23, 24, 29

The median of this data set is (23+24)/2 = 23.5, so Q3 is 23.5.

Step 5: Find the range.

The range is the difference between the largest and smallest values in the data set, which is 29 - 11 = 18.

Step 6: Draw the box-and-whisker plot.

Now that you have Q1, Q3, and the median, you can draw the box-and-whisker plot. The box represents the middle 50% of the data set, and the whiskers represent the remaining 50%. The plot will look like:

```
|-------
---| 13
|
--- 14.5 |-------
| 16
|
---------| 18
|
------- 21
|
---------| 23
|
------ 23.5
|
|---- 24
|
|------
29
```

I hope this explanation helps you create the box-and-whisker plot for the given data set.

## 13. The data below gives the number of speeding tickets given per day at a certain location on a highway over a two-week period.

1, 3, 7, 6, 12, 6, 5, 2, 0, 8, 4, 8, 10, 1

Which frequency table represents the data?

## Here is a frequency table that represents the given data:

```
Number of speeding tickets | Frequency
----------------------------|----------
0 | 1
1 | 2
2 | 1
3 | 1
4 | 1
5 | 1
6 | 2
7 | 1
8 | 2
10 | 1
12 | 1
```

In this table, the first column lists the number of speeding tickets given per day, and the second column gives the frequency or number of times each value appeared in the data set. For example, one day had zero speeding tickets, which occurred only once, so the frequency of zero is 1. The value of 1 occurred twice in the given data set, so the frequency of 1 is 2, and so on.

I hope this helps! Let me know if you have any other questions.

## 14. The data below show the number of games won by a volleyball team in each of the last 15 seasons.

6, 3, 8, 9, 7, 10, 15, 8, 6, 8, 4, 9, 11, 14, 9

Which histogram represents this data?

## To create a histogram for this data set, you need to follow these steps:

Step 1: Determine the range of the data set.

The range is the difference between the largest and smallest values in the data set. In this case, the range is 15 - 3 = 12.

Step 2: Determine the number of intervals

(1 point)
uniform
symmetric
skewed

Sincerely,
Joe Biden

B
B
B
100% right!

dont vote him

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