Use the accompanying frequency polygon to answer the following questions.a) How many people sent five e-mail messages?b) How many people sent six or fewer e-mail messages?c) How many people were included in the survey?d) Construct a frequency distribution from the frequency polygon.e) Construct a histogram from the frequency distribution in part (d).a) There were people who sent five e-mail messages.(Type a whole number.)b) There were people who sent six or fewer e-mail messages.(Type a whole number.)c) There were people included in the survey.(Type a whole number.d) Construct a frequency distribution from the frequency polygon.Number of Messages345878910(H)Number of E-mail Messages Sent per DayMNumber of Messages Sent10Number of People(Type whole numbers.)QL e) Construct a histogram from the frequency distribution in part (d).OA.Number of PeopleNumber of E-mailMessages Sent10Number of Messages SantQQOB.Number of E-mailMessages SantHL10Number of Messages SentQQCOC.upload po ournType wholeNumber of E-mailMessages SentLu10Number of Messages SantaC

(a) According to the frequency polygon, 6 people sent five e-mail messages.(b) There are 0 people…

Answered: Use the accompanying frequency polygon…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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consider the following frequency table representing the distribution of the cost of a paperback book. determine the class width of each class.
Can I get some help on this question. Thank you
a) Create a frequency table to organize the data b) Create a frequency histogram for the data ( 1. Write each column- Sum, Tally, Frequency 2. Give the frequency histogram) c) State 2 any trends, patterns or observations in this data? ( Describe each trend in detail ) d) What proportion, as a fraction, of the data has a value of 6 or less? e) What number of data has a value of 9 or greater? f) What percentage of the data has a value of 9 or greater?
The results of a survey of 150 students about the type of movie they prefer are shown in the two-way frequency table. Complete the table. How many boys were surveyed? Preferred Movie Type Gender Comedy Drama Science Fiction Total Girl 23 35 14 72 Boy 31 13 34 78 Total 54 48 48 150 boys were surveyed.
(a) Determine the population mean pulse. The following data represent the pulse rates (beats per minute) of nine students enrolled in a statistics course. Treat the nine students as a population. Complete parts (a) through (c). The population mean pulse is approximately beats per minute. (Round to one decimal place as needed.) Student Pulse O Perpectual Bempah 81 Megan Brooks Jeff Honeycutt 75 75 Clarice Jefferson 84 Crystal Kurtenbach 90 Janette Lantka 71 Kevin McCarthy 67 Tammy Ohm 71 Kathy Wojdya 85
Given the data below; 320,332,339,343,345,348,351,352,364,376. a) find the mode.
Using the following two way frequency table, answer the following question: Have Been to Have Not Been to Canada Canada Have Been to Mexico 6 3 Have Not Been to Mexico 5 11 How many people have NOT been to either country?
use the data from the table below to create intervals and frequency tables. Show all your work.
Use the frequency histogram to complete the following parts. (a) Determine the number of classes. (b) Estimate the greatest and least frequencies. (c) Determine the class width. (d) Describe any patterns with the data. (a) There are (Type a whole number.) classes. (b) The least frequency is about (Round to the nearest whole number as needed.) The greatest frequency is about. (Round to the nearest whole number as needed.) (c) The class width is $0. (Type an integer or a decimal. Do not round.) (d) What pattern does the histogram show? A. About half of the employees' salaries are between $40,000 and $49,000. B. About half of the employees' salaries are between $50,000 and $59,000. C. Most employees make less than $34,000 or more than $60,000. D. Less than half of the employees make between $35,000 and $59,000. Frequency 300- 200- 100- 0- Employee Salaries 32 37 42 47 52 57 62 Salary (in thousands of dollars) O
Thirty students in the School of Business were asked what their majors were. The following represents their responses (M = Management; A = Accounting; E = Economics; O = Others). A M M A M M E M A E E M A E E E A M A A M а. Construct a frequency distribution. , b. Construct a bar chart Please upload a file containing all of your work and diagrams.

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