Use the Sierra College Elementary Statistics Student Survey to estimate the percentage of Sierra College Elementary Statistics students that work, on average, at least 20 hours in a typical week. Express the estimate both symbolically and verbally. (It’s the last one, Q9) P.S. this is not excel, this normal statistics math. I’m just showing you an image of the table so I don’t have to write each every students’ hours of working. Someone on another problem, just used excel and found the answers. I actually have to show my work, and I’m struggling with this problem.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section: Chapter Questions
Problem 27T
icon
Related questions
Question
100%
Use the Sierra College Elementary Statistics Student Survey to estimate the percentage of Sierra College Elementary Statistics students that work, on average, at least 20 hours in a typical week. Express the estimate both symbolically and verbally. (It’s the last one, Q9) P.S. this is not excel, this normal statistics math. I’m just showing you an image of the table so I don’t have to write each every students’ hours of working. Someone on another problem, just used excel and found the answers. I actually have to show my work, and I’m struggling with this problem.
nit 3
Infere
Unit 3
Movie or S X
New t
mear
->
File | C:/Users/Meaga...
由
Not syncing
日| A) |
of 2
可
-
17
2
4.
26
3.6
13
4.
20
0.
18
1
19
3.5
13
4
8.
8
19
22
3.3
15
4
50
20
1
20
3.4
13
5
30
21
1
22
3.0
14
4
15
10
22
1
1
23
4.0
12
4.
35
23
1
20
3.5
20
3
15
24
1
24
3.5
7
2
8
30
25
1
18
3.5
17
8
26
3.
29
4.0
12.5
4
30
20
27
2.
2
22
3.0
13
3
35
28
2
3
21
3.8
16
8.
14
29
1
1
20
3.1
14
18
30
2
22
3.5
17
6.
15
35
31
32
1
3
2
20
3.4
16
20
18
3.7
15
20
20
33
2
34
3.0
7
20
20
34
1
2
43
2.9
16
12
15
35
1
21
2.8
18
2
20
36
1
22
3.0
18
15
25
37
2
4
19
2.9
15
30
38
3.
17
3.2
16.5
7.
10
39
1
3
18
3.0
13
4.
15
40
1
1
25
3.2
10
3
45
41
2
20
3.5
13
24
30
42
2.8
16
15
20
43
1
20
3.2
13
35
44
1
一
22
2.0
13
8
16
Page 2
Mathematics 13
>
322
2232
Transcribed Image Text:nit 3 Infere Unit 3 Movie or S X New t mear -> File | C:/Users/Meaga... 由 Not syncing 日| A) | of 2 可 - 17 2 4. 26 3.6 13 4. 20 0. 18 1 19 3.5 13 4 8. 8 19 22 3.3 15 4 50 20 1 20 3.4 13 5 30 21 1 22 3.0 14 4 15 10 22 1 1 23 4.0 12 4. 35 23 1 20 3.5 20 3 15 24 1 24 3.5 7 2 8 30 25 1 18 3.5 17 8 26 3. 29 4.0 12.5 4 30 20 27 2. 2 22 3.0 13 3 35 28 2 3 21 3.8 16 8. 14 29 1 1 20 3.1 14 18 30 2 22 3.5 17 6. 15 35 31 32 1 3 2 20 3.4 16 20 18 3.7 15 20 20 33 2 34 3.0 7 20 20 34 1 2 43 2.9 16 12 15 35 1 21 2.8 18 2 20 36 1 22 3.0 18 15 25 37 2 4 19 2.9 15 30 38 3. 17 3.2 16.5 7. 10 39 1 3 18 3.0 13 4. 15 40 1 1 25 3.2 10 3 45 41 2 20 3.5 13 24 30 42 2.8 16 15 20 43 1 20 3.2 13 35 44 1 一 22 2.0 13 8 16 Page 2 Mathematics 13 > 322 2232
Infere
Unit 3
Movie
PDF SI X
New
mean
O File | C:/Users/Meaga...
Not syncing
f2
A) | 日v 豆
个+
ementary Statistics
Student Survey
Qi
Q6
Q7
Q8
Q9
Q2
3
Q4
Student
Q3
Q5
1
20
3.8
16
20
1
19
3.0
15
5
3
1
3
21
2.9
11
3
15
40
4
1
1
21
3.8
13
4.
15
18
4.
21
3.7
13
3
25
6.
1
3.
20
2.5
6.
2
40
7
1
2
20
2.8
16
4
4
15
8
2
53
3.2
4
1
24
9.
1
20
3.2
13 1
4.
6.
10
2
3
1
22
2.2
14.5
6.
30
11
2
2
38
3.6
12.5
4.
20
20
12
2
3
40
3.5
17
10
30
13
*2
18
3.9
7.
2
33
20
14
2
17
4.0
17.5
6.
14
15
20
3.8
17
13
16
1
4
2
23
3.0
11
3
10
16
17
4
3
26
3.6
13
4.
20
0.
18
1
2
2.
19
3.5
13
4
8.
8
19
2
22
3.3
15
4
50
20
20
3.4
13
30
0.
21
22
3.0
14
4
15
10
22
1
23
4.0
12
4.
35
23
3
2
20
3.5
20
3
15
24
一
24
3.5
2.
8.
30
25
2.
3.
18
3.5
17
8.
26
3
29
4.0
12.5
4.
30
20
27
22
3.0
13
35
Transcribed Image Text:Infere Unit 3 Movie PDF SI X New mean O File | C:/Users/Meaga... Not syncing f2 A) | 日v 豆 个+ ementary Statistics Student Survey Qi Q6 Q7 Q8 Q9 Q2 3 Q4 Student Q3 Q5 1 20 3.8 16 20 1 19 3.0 15 5 3 1 3 21 2.9 11 3 15 40 4 1 1 21 3.8 13 4. 15 18 4. 21 3.7 13 3 25 6. 1 3. 20 2.5 6. 2 40 7 1 2 20 2.8 16 4 4 15 8 2 53 3.2 4 1 24 9. 1 20 3.2 13 1 4. 6. 10 2 3 1 22 2.2 14.5 6. 30 11 2 2 38 3.6 12.5 4. 20 20 12 2 3 40 3.5 17 10 30 13 *2 18 3.9 7. 2 33 20 14 2 17 4.0 17.5 6. 14 15 20 3.8 17 13 16 1 4 2 23 3.0 11 3 10 16 17 4 3 26 3.6 13 4. 20 0. 18 1 2 2. 19 3.5 13 4 8. 8 19 2 22 3.3 15 4 50 20 20 3.4 13 30 0. 21 22 3.0 14 4 15 10 22 1 23 4.0 12 4. 35 23 3 2 20 3.5 20 3 15 24 一 24 3.5 2. 8. 30 25 2. 3. 18 3.5 17 8. 26 3 29 4.0 12.5 4. 30 20 27 22 3.0 13 35
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Research Ethics
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage