Data Set given for pulse rates 68 78 79 80 85 85 87 88 90 91...
Data Set given for pulse rates
68 78 79 80 85 85 87 88 90 91 92 95 96 97 100 102 103 110 114 125
What percentile is 97 located at?
Homework Answers
Solution:
Given that,
Arranging Observations in the ascending order
68,78,79,80,85,85,87,88,90,91,92,95,96,97,100,102,103,110,114,125
n = 20
P 97 = ( ( 97 (n + 1 ) / 100 )th Value observation.
= ( ( 97 *21 / 100 )th Value observation.
= 20.37th Value observation.
= 125
P 97 = 125
weight of 30 people: 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92,...
weight of 30 people:
81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96,
97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109,
110
screenshot of matlab is needed, please and thank you
Create your own data that represents the weight of 30 people.Test the null hypothesis that the data comes from a normal distribution with mean mu = 70 and standard deviation sigma = 8. Hint: use the “ztest"...
Use the accompanying data set on the pulse rates (in beats per minute) of males to...
Use the accompanying data set on the pulse rates (in beats per minute) of males to complete parts (a) and (b) below. LOADING... Click the icon to view the pulse rates of males. a. Find the mean and standard deviation, and verify that the pulse rates have a distribution that is roughly normal. The mean of the pulse rates is 71.871.8 beats per minute. (Round to one decimal place as needed.) The standard deviation of the pulse rates is 12.212.2...
x Refer to the accompanying data set and construct a 90% confidence interval estimate of the...
x Refer to the accompanying data set and construct a 90% confidence interval estimate of the mean pulse rate of adult females, then do the same for adult males. Compare the results. Click the icon to view the pulse rates for adult females and adult males. Pulse Rates Construct a 90% confidence interval of the mean pulse rate for adult females. | bpm<<bpm (Round to one decimal place as needed.) Pulse Rates (beats per minute) e Construct a 90% confidence...
Refer to the accompanying data set and construct a 90% confidence interval estimate of the mean...
Refer to the accompanying data set and construct a 90% confidence interval estimate of the mean pulse rate of adult females; then do the same for adult males. Compare the results. Click the icon to view the pulse rates for adult females and adult males. Pulse Rates Construct a 90% confidence interval of the mean pulse rate for adult females. x bpm<u<bpm (Round to one decimal place as needed.) Pulse Rates (beats per minute) Construct a 90% confidence interval of...
Questions 85 through 91: 85. 86. 87. 88 89. 90. 91. a broken bone heals a...
Questions 85 through 91: 85. 86. 87. 88 89. 90. 91. a broken bone heals a child is given a measles vaccine you had mumps as a child newborn gets antibodies from breast milk antibodies cross placenta and protect fetus you are given anti rabies antitoxin a woman is given anti Rh antibody A. active natural immunity B. active artificial immunity C. passive natural immunity D. passive artificial immunity E. none of the above Questions 92 through 97 92. 93....
PLEASE SHOW ME HOW TO DO THIS.... For the Excel Data Set please find and report...
PLEASE SHOW ME HOW TO DO THIS....
For
the Excel Data Set please find and report for Test 1 and Test 2 the
Mean, SD, and the tolerance levels for both for which there would
be any outliers (i.e., the value for which a score must be less
than to be consider an outlier and the value for which a number
must greater than to be considered an outlier.
See picture
Performance Data Group 1 1 1 1 Test 2...
1. For each set below, using Excel, construct a. a frequency distribution, ...
1. For each set below, using Excel, construct a. a frequency distribution, b. a relative frequency distribution, and c. a cumulative relative frequency distribution. Consider whether or not you should group your data. Describe how you determined your bin width, if you grouped the data in intervals. Set 1 75 95 103 100 93 91 90 92 89 105 86 85 81 96 103 99 94 95 91 97 92 107...
5. Mark’s class just took the admission test for business school and averaged 87.05. Chapter 10...
5. Mark’s class just took the admission test for business school and averaged 87.05. Chapter 10 Data Set 2 contains the population of scores for the 10 other classes in Mark’s university. How did Mark’s class do? Class 1 Class 2 Class 3 Class 4 Class 5 Class 6 Class 7 Class 8 Class 9 Class 10 78 81 96 85 88 78 90 79 96 86 77 78 97 90 88 82 86 93 87 89 78 93 88...
Midterm1 = (83.33, 98.33, 75, 91.67, 96.67, 95, 86.67, 65, 100, 100, 80, 88.33, 96.67, 96.67,...
Midterm1 = (83.33, 98.33, 75, 91.67, 96.67, 95, 86.67, 65, 100,
100, 80, 88.33,
96.67, 96.67, 90, 96.67, 86.67, 93.33, 80, 91.67, 98.33, 86.67, 85,
86.67, 95,
83.33, 96.67, 81.67, 98.33, 100, 95, 93.33, 91.67, 88.33, 98.33,
93.33, 98.33,
93.33, 85, 88.33, 100, 98.33, 96.67, 90, 86.67, 100, 96.67, 98.33,
90, 96.67,
86.67, 95, 78.33, 86.67, 100, 81.67, 96.67, 91.67, 96.67, 96.67,
95, 96.67, 73.33,
100, 93.33, 96.67, 88.33, 70, 96.67, 96.67, 100, 88.33, 96.67, 100,
88.33, 100,
78.33, 93.33,...
Pitcher 1 Pitcher 2 87 82 86 92 82 70 84 96 83 89 81 84 85 84 93 ...
Pitcher 1
Pitcher 2
87
82
86
92
82
70
84
96
83
89
81
84
85
84
93
80
86
81
85
89
84
86
92
72
83
77
84
87
80
89
87
93
88
78
87
81
79
82
82
87
82
81
87
84
80
88
88
93
90
80
85
79
86
87
87
74
86
78
85
80
85
83
88
79
84
95
83
81
88
89
87
91
94
93
83
91...
weight of 30 people:
81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96,
97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109,
110
screenshot of matlab is needed, please and thank you
Create your own data that represents the weight of 30 people.Test the null hypothesis that the data comes from a normal distribution with mean mu = 70 and standard deviation sigma = 8. Hint: use the “ztest"...
x Refer to the accompanying data set and construct a 90% confidence interval estimate of the mean pulse rate of adult females, then do the same for adult males. Compare the results. Click the icon to view the pulse rates for adult females and adult males. Pulse Rates Construct a 90% confidence interval of the mean pulse rate for adult females. | bpm<<bpm (Round to one decimal place as needed.) Pulse Rates (beats per minute) e Construct a 90% confidence...
Refer to the accompanying data set and construct a 90% confidence interval estimate of the mean pulse rate of adult females; then do the same for adult males. Compare the results. Click the icon to view the pulse rates for adult females and adult males. Pulse Rates Construct a 90% confidence interval of the mean pulse rate for adult females. x bpm<u<bpm (Round to one decimal place as needed.) Pulse Rates (beats per minute) Construct a 90% confidence interval of...
Questions 85 through 91: 85. 86. 87. 88 89. 90. 91. a broken bone heals a child is given a measles vaccine you had mumps as a child newborn gets antibodies from breast milk antibodies cross placenta and protect fetus you are given anti rabies antitoxin a woman is given anti Rh antibody A. active natural immunity B. active artificial immunity C. passive natural immunity D. passive artificial immunity E. none of the above Questions 92 through 97 92. 93....
PLEASE SHOW ME HOW TO DO THIS....
For
the Excel Data Set please find and report for Test 1 and Test 2 the
Mean, SD, and the tolerance levels for both for which there would
be any outliers (i.e., the value for which a score must be less
than to be consider an outlier and the value for which a number
must greater than to be considered an outlier.
See picture
Performance Data Group 1 1 1 1 Test 2...
Midterm1 = (83.33, 98.33, 75, 91.67, 96.67, 95, 86.67, 65, 100,
100, 80, 88.33,
96.67, 96.67, 90, 96.67, 86.67, 93.33, 80, 91.67, 98.33, 86.67, 85,
86.67, 95,
83.33, 96.67, 81.67, 98.33, 100, 95, 93.33, 91.67, 88.33, 98.33,
93.33, 98.33,
93.33, 85, 88.33, 100, 98.33, 96.67, 90, 86.67, 100, 96.67, 98.33,
90, 96.67,
86.67, 95, 78.33, 86.67, 100, 81.67, 96.67, 91.67, 96.67, 96.67,
95, 96.67, 73.33,
100, 93.33, 96.67, 88.33, 70, 96.67, 96.67, 100, 88.33, 96.67, 100,
88.33, 100,
78.33, 93.33,...
Pitcher 1
Pitcher 2
87
82
86
92
82
70
84
96
83
89
81
84
85
84
93
80
86
81
85
89
84
86
92
72
83
77
84
87
80
89
87
93
88
78
87
81
79
82
82
87
82
81
87
84
80
88
88
93
90
80
85
79
86
87
87
74
86
78
85
80
85
83
88
79
84
95
83
81
88
89
87
91
94
93
83
91...
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