I lesstheom?oi coyive twiH w Q lor the fallowin ata"A. Canstruct a frequency distivibution umith only, nhich starting the finst elassand the last class was finishedseven classeswith (82)with Clog)p. constract2. polyqon s. frequencyCurve4. 0give7ち859578 16 148796727385891031491101891038910474861047296929494loy 89 lo7 q1lo5100841o8 75969086781028615lo1l039577909322Tf the class marks in a frequency distri butron•f the weights of students are155, 14 193 and 182 pounds finda. The class interval sizeboundaries and the class limits, ass umingthat the weights128, 137,1466. the classvere measured to nearestpound(very impontant)

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A. Construct a frequency distivibution unith only seven classes, nhich starting the finst elass with (82) and the ast class uas finished uith Cloq) coustract B. I- Histogram 4. 0give 2. pelygon s. frequeny Curve 95 85 95 78 76 1Y 96 72 85 loy 101 89 89 73 103 91 (03 89 96 104 74 86 104 72 92 94 94 loy 89 lo7 q1 84 108 75 lo5 91 102 86 96 100 90 86 98 15 lo1 95 77 90 93

A. Construct a frequency distivibution unith only seven classes, nhich starting the finst elass with (82) and the ast class uas finished uith Cloq) coustract B. I- Histogram 4. 0give 2. pelygon s. frequeny Curve 95 85 95 78 76 1Y 96 72 85 loy 101 89 89 73 103 91 (03 89 96 104 74 86 104 72 92 94 94 loy 89 lo7 q1 84 108 75 lo5 91 102 86 96 100 90 86 98 15 lo1 95 77 90 93

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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Can you fill the table according to data? Thank you!
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)
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…
(b) Determine and interpret the interquartile range. The interquartile range is ______ crimes per 100,000 population.
A geographer studying West Africa would like to know the size of stones in the delta region where the Niger River runs into the Gulf of Guinea. He collects 53 stones and measures the diameter of each, and so obtains the following measurements, in centimeters as seen below in the frequency table. Size (cm) Frequency [0, 2) [2, 4) 17 13 [4, 6) [6, 8) [8, 10) [10, 12) 10 7 4 a. Create a histogram for the measured stones. Include all labels. b. How many stones are larger than or equal to 6 cm?
Step 3 of 5 2/21 Correct Scores on a Test Class Frequency 50-57 14 58-65 66-73 10 74-81 8 82-89 9 Step 3 of 5: Determine the class width of each class. 囲 Tak Answer
need help with question d
Is this correct
1) Use the following height data to create a Frequency Table: (Make the First Class 60-63.9)70.8 66.2 71.7 68.7 67.6 69.2 66.5 67.2 68.3 65.663.0 68.3 73.1 67.6 68.3 71.0 61.3 76.2 66.2 69.7 2) Make a histogram from the Frequency Table. 3) Find the Mean________, Mode ________, Median________, Mid Range _________
1. What information should be present in a frequency table and why?
Mr. Stave collected data from all Math 1 students asking if they participated in an after-school activity. Complete the remaining parts of the two-way frequency table below. El Sr. Stave recopiló datos de todos los estudiantes de Matemática 1 preguntando si participaron en una actividad después de la escuela. Complete las partes restantes de la siguiente tabla de frecuencias bi- direccionales. Yes No Total 40 Male 94 Female 187 Total 102
Choose the appropriate option for that the following is an example. Values 500 450 400 400 - 350 300 300 - 250 200 200 100 - Jan Feb Mar Apr May Jun Months Select one: O FREQUENCY POLYGON O HISTOGRAM BAR DIAGRAM O LINE DIAGRAM O PIE DIAGRAM