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Describe the shape of the data distribution 2 6 8 10 12 14 16 18 20...
14/ For the data set 8, 6, 29, 3, 9, 23, 15, 18, 5, 3, 22,...
14/ For the data set 8, 6, 29, 3, 9, 23, 15, 18, 5, 3, 22, 27, 4, 2 and 22 the midrange is A./ 16 B/ 11 C/ 15 D/ 18 15/ By the Empirical Rule, in a city of 62,000 people, the number of people below the mean by more than 1 standard deviation is: A./ 41,160 B/ 9, 920 C/ 21,080 D/ 6,200 Questions 16-18 : Use the distribution in the form of the stem-leaf plot. Stem...
Cork price: 16 10 15 10 17 11 14 13 11 14 11 16 18 16...
Cork price: 16 10 15 10 17 11 14 13 11 14 11 16 18 16 10 17 14 14 16 7 10 12 19 15 16 14 9 12 21 13 10 16 12 16 13 17 17 13 14 18 11 12 15 16 13 18 16 17 12 12 14 9 11 14 19 13 11 17 11 13 15 14 18 18 18 12 10 11 13 14 11 14 18 13 13 19 17 14...
A. For each of the four histograms shown, describe the general shape of the distribution for...
A. For each of the four histograms shown, describe the general shape of the distribution for the associated data set (e.g. uniform, symmetric, bimodal, skewed to the right, etc.). Additionally, approximate the median, mean, and standard deviation. 20 15 10 50 40 30 20 10 5 10 1 20 25 30 2 4 6 810 12 15 15 10 10 30-20-10 0 10 20 30 -400-300-200-100 0 100 200 IV
Groups 2-4 4-6 6-8 2-4 4-6 6-8 8-10 10-12 12-14 14-16 16-18 18-20 f f 102...
Groups 2-4 4-6 6-8 2-4 4-6 6-8 8-10 10-12 12-14 14-16 16-18 18-20 f f 102 18 40 24 47 80 21 15 66 Find a) Arithmetic mean b) Median c) Mode d) Differentiate between Arithmetic mean, Harmonic mean, and Geometric mean using 2 applications of each.
1. Construct a frequency distribution for the following data. Use a first lower class limit of...
1. Construct a frequency distribution for the following data. Use a first lower class limit of 10 and a class width of 5: 12, 14, 16, 13, 25, 30, 14, 24, 22, 16, 18, 11, 23, 27, 24, 17, 21, 18, 16 B. Frequency Frequency Interval 10-15 15-20 20-25 25 - 30 30-35 Interval 10 - 14 15-19 20-24 25-29 30 - 34 5 Frequency Interval Frequency 5 - 145 15-24 11 - 25-34 3 Interval 10-14 15-19 20 -...
14. For a negatively skewed distribution with a mode of X-25 and a median of 20,...
14. For a negatively skewed distribution with a mode of X-25 and a median of 20, the mean is probably a greater than 25 b. less than 20 c. between 20 and 25 d. cannot be determined from the information given 15. A distribution is positively skewed. Which of the most probable order for the three measures of central tendency? a mean - 40, median - 50, mode - 60 b. mean-60, median - 50, mode - 40 c. mean...
Cork price: 16 10 15 10 17 11 14 13 11 14 11 16 18 16...
Cork price: 16 10 15 10 17 11 14 13 11 14 11 16 18 16 10 17 14 14 16 7 10 12 19 15 16 14 9 12 21 13 10 16 12 16 13 17 17 13 14 18 11 12 15 16 13 18 16 17 12 12 14 9 11 14 19 13 11 17 11 13 15 14 18 18 18 12 10 11 13 14 11 14 18 13 13 19 17 14...
Will rate!! The number of contaminating particles on a silicon wafer prior to a certain rinsing...
Will rate!!
The number of contaminating particles on a silicon wafer prior to a certain rinsing process was determined for each wafer in a sample of size 100, resulting in the following frequencies Number of particles Frequency 1 2 3 4 5 6 7 8 9 1011 12 13 14 1 3 3 12 11 15 19 10104 2 Draw a histogram using relative frequency on the vertical axis Percent Percent 15 10 Number 01234567 8 9 10111213 14 :İİI!!!.10:12...
12 10 4 2 4 6 8 10 12 14 16 18 20 All units are...
12 10 4 2 4 6 8 10 12 14 16 18 20 All units are centimeters. The object above has uniform density but has a circular void of diameter 5 cm. (a) Find the x-coordinate of the center of mass. (b) Find the y -coordinate of the center of mass. You must show all steps in detail and explain carefuly how you found the center of mass (like you are explaining this to a high school student). (points will...
Please write in the answer clear. Will leave like if its correct . Age Gen Sibs Work Exercise Units Mom 18 M 1 20 10 15 6 17 F 3 0 7 15 14 23 M...
Please write in the answer clear. Will leave like if its
correct
.
Age
Gen
Sibs
Work
Exercise
Units
Mom
18
M
1
20
10
15
6
17
F
3
0
7
15
14
23
M
3
20
5
13
8
20
M
2
0
5
15
16
18
F
4
22
6
16
9
20
F
2
11
7
20
20
34
F
1
48
10
10
18
22
F
3
37
13
13
18
19
M
3
0...
A. For each of the four histograms shown, describe the general shape of the distribution for the associated data set (e.g. uniform, symmetric, bimodal, skewed to the right, etc.). Additionally, approximate the median, mean, and standard deviation. 20 15 10 50 40 30 20 10 5 10 1 20 25 30 2 4 6 810 12 15 15 10 10 30-20-10 0 10 20 30 -400-300-200-100 0 100 200 IV
Groups 2-4 4-6 6-8 2-4 4-6 6-8 8-10 10-12 12-14 14-16 16-18 18-20 f f 102 18 40 24 47 80 21 15 66 Find a) Arithmetic mean b) Median c) Mode d) Differentiate between Arithmetic mean, Harmonic mean, and Geometric mean using 2 applications of each.
1. Construct a frequency distribution for the following data. Use a first lower class limit of 10 and a class width of 5: 12, 14, 16, 13, 25, 30, 14, 24, 22, 16, 18, 11, 23, 27, 24, 17, 21, 18, 16 B. Frequency Frequency Interval 10-15 15-20 20-25 25 - 30 30-35 Interval 10 - 14 15-19 20-24 25-29 30 - 34 5 Frequency Interval Frequency 5 - 145 15-24 11 - 25-34 3 Interval 10-14 15-19 20 -...
14. For a negatively skewed distribution with a mode of X-25 and a median of 20, the mean is probably a greater than 25 b. less than 20 c. between 20 and 25 d. cannot be determined from the information given 15. A distribution is positively skewed. Which of the most probable order for the three measures of central tendency? a mean - 40, median - 50, mode - 60 b. mean-60, median - 50, mode - 40 c. mean...
Will rate!!
The number of contaminating particles on a silicon wafer prior to a certain rinsing process was determined for each wafer in a sample of size 100, resulting in the following frequencies Number of particles Frequency 1 2 3 4 5 6 7 8 9 1011 12 13 14 1 3 3 12 11 15 19 10104 2 Draw a histogram using relative frequency on the vertical axis Percent Percent 15 10 Number 01234567 8 9 10111213 14 :İİI!!!.10:12...
12 10 4 2 4 6 8 10 12 14 16 18 20 All units are centimeters. The object above has uniform density but has a circular void of diameter 5 cm. (a) Find the x-coordinate of the center of mass. (b) Find the y -coordinate of the center of mass. You must show all steps in detail and explain carefuly how you found the center of mass (like you are explaining this to a high school student). (points will...
Please write in the answer clear. Will leave like if its
correct
.
Age
Gen
Sibs
Work
Exercise
Units
Mom
18
M
1
20
10
15
6
17
F
3
0
7
15
14
23
M
3
20
5
13
8
20
M
2
0
5
15
16
18
F
4
22
6
16
9
20
F
2
11
7
20
20
34
F
1
48
10
10
18
22
F
3
37
13
13
18
19
M
3
0...
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