how many outliers does the followingSet have18, 20, 20, 19, 19, 35, 23, 19, 21PEOB=14C 2D3DOON10asovicTO RIDODNADO

Outliers : If any value in data is much larger or smaller than it is called outlier. Cause of…

Answered: how many Outliers cloes the following…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Show work for EVERY problem. Show work for multiple choice by explaining why you chose that answer. Points are e through showing your work and answers. Answers without work shown or explanations will not receive credit. 1) The frequency distribution below summarizes employee years of service for Alpha Corporation. Determine width of each class. (Hint: We do not know the range here so we can't use a formuala to find the class wid How can we dotormine it by just looking at the table?) o classes width 6-1: S Years of service (Frequency 1-5 5 6-10 20 25 11-15 16-20 21-25 26-30 10 5 3. Construct the cumulative frequency distribution that corresponds to the given frequency distribution. 2) Number Weight (oz) of Stones 1.2-1.6 1.7-2.1 2.2-2.6 5 2 : 5+2t7 5 12 +5 17+13: 2.7-3.1 5 13 3.2-3.6 Cumulative Frequency Weight (oz)
Q6. Which of these statements are correct? I. In a bar graph the horizontal axis has categorical data and a histogram has numerical intervals. In a bar graph the frequency is depicted by the height of the bar. In a histogram the I. frequency is depicted by the area of the bar. II. In a bar chart the bars can have gaps between them but in a histogram the bars have no spaces between them. A. I. & II. B. II. & III. C. I. & III. D. I. & II. & I. O A. A В. В О С. С O D. D
PLEASE HELP ME TO GET THE HISTOGRAM, FREQUENCY POLYGON AND PIE CHART OF THE PICTURE BELOW. THE SOLUTION WAS PROVIDED BELOW: The mean gives the average of all the observation and it calculated for grouped frequency table as : x¯=∑fx∑f The median is the middle value of the data set and it calculated for grouped frequency table as : Md=l+n2-cf×h where n is the number of observation, l is the lowest boundary and f is the frequency and h is the class width. Mode is the most repeated value of the data set and it calculated for grouped frequency table as : Mo=l+f-f12f-f1-f2×h arrow_forward Solution The data given for 40 students based on the 25 point test and it is defined as : Scores Class boundary f x fx fxi-x¯2 Cumulative frequency 5-7 4.5-7.5 2 6 12 136.125 2 8-10 7.5-10.5 4 9 36 110.25 6 11-13 10.5-13.5 14 12 168 70.875 20 14-16 13.5-16.5 9 15 135 5.0625 29 17-19 16.5-19.5 6 18 108 84.375 35 20-22 19.5-22.5 3 21 63 135.6875 38 23-25 22.5-25.5 2 24 48…
I need answer all the parts, incomplete answer will get down vote a: If the arithmetic mean of two unequal positive real number 'a' and 'b'; (a> b). be twice as great as their geometric mean, show that: a: b = (2+√3)(2-√3) b: Find the value of mean, mode and median from the data given below Weight (in kg.) No. of students = 93 - 97 ,98 - 102, 103 - 107 ,108-112, 113-117, 118 -122, 123 - 127, 128 -132 Number of students= 3, 5,12,17,14,6,3,1 3: (a) Find the Geometric Mean of 2, 4, 8, 12, 16 and 24. (b) If the observations 2, 4, 8 and 16 occur with frequencies 4, 3, 2 and I respectively, find their geometric mean Example 5-57. d: The following table gives the weights of 31 persons in a sample enquiry. Calculate the an weight using (1) Geometric mean and (if) Harmonic mean. Weight (ibs.) 130, 135, 140, 145 ,146, 148, 149, 150,157 Number of persons: 3, 4,6,6,3,5,2,1,1.
24. Which set of numbers below has the lowest range? A. 1, 1, 2, 3, 5, 5, 9, 10, 10 B. 1, 1, 1, 2, 4, 9, 9, 19, 20 C. 2, 4, 4, 6, 7, 8, 8, 10, 10 D. 3, 3, 3, 5, 5, 6, 7, 7,7 E. 7,7, 7, 7, 7,8, 8, 8, 8
Evaluate.
d) and e)
10
I need this answer plz
The geometrlc mean Is under O a. Measures of Location O b. None c. Measures of Scales O d. Measures of variation

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how many Outliers cloes the following Set have 18, 20, 20, 19, 19, 35, 23, 19, 21 A Pi=0 B=1 40 21 D3 Abuic A 419 LOOMADO M TACT) UN