Below are the ages of 50 members of a social service program:  65 87 68 64 51 70 75 66 74 68 44 55 78 69 98 67 82 77 79 62 38 88 76 99 84 47 60 42 66 74 91 71 83 80 68 65 51 56 73 55 Use above data to construct frequency distributions (class limits, class boundaries, class marks,  frequency, relative frequency and cummulative frequency) using 7 equal intervals. Start the lowest  class limit from 30.

Q: Display the information in the table in a relative frequency bar graph

A: Now , Relative frequency=Class frequency/Total frequency The table for relative frequency is given…

Q: Illustration 5. Classify the following data by taking class interval such that their mid-values are…

A: Here From given data minimum value is 15 And Here Class Mid values are 17,22,27,32 So First class…

Q: Here is a data set: 165 174 280 178 188 199 198 179 259 160 251 283 246 280 142 204 78 321 191 139…

A: The question is about grouped frequency distribution Given :

Q: The number of customers at 5:00 pm at different restaurants around Anderson. 77 89 37 89 78 54 38 89…

A: Solution: The highest value in the data set is 115  H = 115 The lowest value in the data set is 22 L…

Q: Consider the following frequency table representing the distribution of hours students spend on the…

A: Here the given frequency table is :- We have to find the class width of each class.

Q: For the frequency table below, find the relative frequency for the class 10-25. Find the relative…

A: Given: Class Frequency 10-25 33 25-40 50 40-55 66 55-70   70-85 21 Total 250

Q: Construct a frequency distribution

A:

Q: istribution.  c.Display the data graphically by frequency polygon  u

A: The given data set is  x 16 46 44 15 38 52 21 54 21 22 16 14 16 17…

Q: Here are the hottest recorded temperatures (in °F) for each of eighteen cities throughout North…

A: The given data shoes the hottest temperatures for eighteen cities.

Q: Organize the student’s heights in a frequency table of 5 classes with suitable class width (class…

A: The frequency for each class interval is obtained by counting the number of data values that lie…

Q: Prepare a frequency distribution for the data set. Data set C: The heights (rounded to the nearest…

A: Wehave to complete frequency distribution table

Q: Identify the lower class​ limits, upper class​ limits, class​ width, class​ midpoints, and class…

A: Given data: Class Frequency 15-24 28 25-34 32 35-44 16 45-54 2 55-64 6 65-74 1…

Q: Consider the following frequency table representing the distribution of hours students study for an…

A:

Q: Identify the lower class limits.  ​(Type integers or decimals. Do not round. Use ascending​ order.)…

A: Given that  Frequency distribution table  Age (yr) when award was won Frequency  20-29 30…

Q: the class width for distribution, the midpoint of first class, and the number of workers who took…

A: Given data of the number of sick days taken by 200 factory workers: Number of days Frequency…

Q: Help Please!

A:

Q: The table below shows the number of students at some College in the United States who are immigrants…

A:

Q: This frequency table depicts the average hours spent on social media use for students in PSY201…

A: Given,

Q: Draw a frequency polygon for the following: 2.5 7.5 3 5 Mid-Value of Class Interval: Frequency: 12.5…

A:

Q: Solve on sheet

A: Given : data to create a frequency distribution using 5 classes the data in ascending order =…

Q: Consider the following frequency table representing the distribution of hours students watch tv in a…

A: The question is about frequency distribution.Given : Hours Students Watch TV in a…

Q: Finish times (to the nearest hour) for 10 dogsled teams are shown below. Make a frequency table…

A: Frequency distribution: The number of values lying in the particular interval or the number of times…

Q: 动 The following data represents the age of 30 lottery winners. 30 32 42 22 35 35 38 48 40 50 56 50…

A: Given:

Q: Construct a Grouped Frequency Distribution table and graph the distribution. Make comments on the…

A: The grouped frequency distribution table is given below: Class interval Frequency 10-29 12…

Q: Make a frequency polygon of the test scores. Apparent Limits        frequency 93-95…

A:

Q: Determine the number of classes in the frequency table below. O A. 2 Class Frequency В. 20 36 -37 С.…

A: Given,

Q: Draw a frequency polygon for the following: 2.5 7.5 3 5 Mid-Value of Class Interval: Frequency: 12.5…

A: Given that  Mid-value of class Frequency  2.5 7.5 12.5 17.5 22.5 27.5 Frequency  3 5 10 15 7 5

Q: How to find the relative frequency Response Frequency Never 407 Rarely 648 Sometimes 927 Most of the…

A: In statistics, the frequency of an event A is the number n(A) of times the observation occurred/…

Q: Identify the lower class​ limits, upper class​ limits, class​ width, class​ midpoints, and class…

A: Concept: Upper class limit is the higher value of limit. Lower class limit is the lower value of the…

Q: Prepare a frequency table for the data below with the width of each class interval as 8 using the…

A: The objective of the question is to prepare a frequency table for the given data set using the…

Q: Consider the data set below       65, 86, 69, 71, 51, 82, 57, 86, 59, 59, 62, 73, 74, 108, 78,…

A: Given data, 65, 86, 69, 71, 51, 82, 57, 86, 59, 59, 62, 73, 74, 108, 78, 78, 79, 84, 88, 91, 106,…