Question

Lab 3 - Descriptive statistics This lab has 3 parts. All 3 parts must be submitted as one document. Part 1: Examining data This activity closely aligns with §2.8 from the OpenStax textbook 1. Randomly survey 30 classmates regarding the number of pairs of shoes they own. Record the values below. 12 6 15 6 10 12 12 20 12 5 18 13 7 16 9 14 12 25 4 10 17 6 15 11 6 26 9 13 10 12 7 14 2. Calculate the following values $\bar{x} = 11.5$ $s = 4.9$ 3. Are the data discrete or continuous? How do you know?

          Lab 3 - Descriptive statistics
This lab has 3 parts. All 3 parts must be submitted as one document.
Part 1: Examining data
This activity closely aligns with §2.8 from the OpenStax textbook
1. Randomly survey 30 classmates regarding the number of pairs of shoes they own. Record the
values below.
12
6
15
6
10
12
12
20
12
5
18
13
7
16
9
14
12
25
4
10
17
6
15
11
6
26
9
13
10
12
7
14
2. Calculate the following values
$\bar{x} = 11.5$
$s = 4.9$
3. Are the data discrete or continuous? How do you know?

Show more…

Lab 3 - Descriptive statistics
This lab has 3 parts. All 3 parts must be submitted as one document.
Part 1: Examining data
This activity closely aligns with §2.8 from the OpenStax textbook
1. Randomly survey 30 classmates regarding the number of pairs of shoes they own. Record the
values below.
12
6
15
6
10
12
12
20
12
5
18
13
7
16
9
14
12
25
4
10
17
6
15
11
6
26
9
13
10
12
7
14
2. Calculate the following values
x̅ = 11.5
s = 4.9
3. Are the data discrete or continuous? How do you know?

Added by Brandon J.

Elementary Statistics a Step by Step Approach

Allan G. Bluman 9th Edition

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Solved by Expert Sri K

09/18/2023

Step 1

Step 1: The data is discrete because the number of pairs of shoes is countable. Show more…

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Lab 3 - Descriptive statistics This lab has 3 parts. All 3 parts must be submitted as one document. Part 1: Examining data This activity closely aligns with §2.8 from the OpenStax textbook 1. Randomly survey 30 classmates regarding the number of pairs of shoes they own. Record the values below. 12 6 15 6 10 12 18 20 12 11 5 18 13 7 16 9 14 12 25 4 10 17 6 15 11 6 26 9 13 10 12 7 14 2. Calculate the following values x = 11.5 s = 4.9 3. Are the data discrete or continuous? How do you know?

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