A Moving to another question will save this response.Question 1Use the given frequency distribution to find the:1. class width: 52. class midpoint of the first class:3. class boundaries of the first class:ClassFrequency, f135 139140 144145 14911150 15415155-159A Moving to another question will save this response.Sho3.37Sho0.09

Class width is the lower limit of second class - lower limit of the first class.

Answered: Moving to another question will save…

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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The two-way frequency table displays the data collected from a random group of high school students regarding whether they "liked" skateboards and/or "liked" snowmobiles. Do Not Like Like Skateboards Totals Skateboards Like What percentage of students LIKE skateboards but DO NOT LIKE snowmobiles? 80 25 105 Snowmobiles Do not like 45 10 55 Snowmobiles Totals 125 35 160 La tabla de frecuencia bi-direccional muestra los datos recopilados de un grupo aleatorio de estudiantes de secundaria con respecto a si les "gustaron" las patinetas y / o las motos de nieve. ¿A qué porcentaje de estudiantes les GUSTAN las patinetas pero NO le GUSTAN las motos de nieve? DELL
Below are the times (in days) it takes for a sample of 16 customers from Jack's computer store to pay their invoices. 19, 15, 43, 39, 35, 31, 27, 22, 34, 34, 34, 30, 30, 26, 26, 26 Send data to calculator Draw the frequency polygon for these data using an initial class boundary of 14.5 and a class width of 7. Note that you can add or remove classes from the figure. Label each class with its midpoint. Frequency 6- Time (in days) Check Save For Later Submit Ass O 2021 McGraw Hill LLC. All Rights Reserved Terms of Use Privacy Center MacBook ►► 4) SC FS F7 FB F9 F11 F2 F4 + % & 2$ 4. @ 23 2 3 7 8 9 Q W E R T Y U A S F G H. K > V В alt alt MOSISO command option ntrol option command .. .· V CU
A national survey asked people, "How often do you eat out for dinner, instead of at home?" The frequencies were as follows. Complete parts (a) through (h). (a) Construct a relative frequency distribution of the data. Relative Response Frequency Never Response Frequency Rarely Never 347 Sometimes Rarely 577 Most of the time Sometimes 927 Always Most of the time 283 (Round to three decimal places as needed.) Always 59 (b) What percentage of respondents answered "Always"? % (Round to one decimal place as needed.) (c) What percentage of respondents answered "Never" or "Rarely"? (Round to one decimal place as needed.) (d) Construct a frequency bar graph. Choose the correct answer below. A. 1000- 750- 500- 250- Frequency
Now consider a bag of ten colorful marbles. You reach into the bag 100 times. Each time you pull out a marble, write down what color it was, then put it back in the bag and do it again. You record the following data: Table describing marble frequency Color Frequency Red 22 Yellow 9 Green 41 Blue 28
could you please answer with paper and pen?
Here is a set of data. 27 231 276 283 299 308 321 407 567 584 587 625 737 830 966 974 Identify the 5 number summary (min, Q1, median, Q3, max)
Help please
Below are the times (in days) it takes for a sample of 22 customers from Jack's computer store to pay their invoices. 19, 15, 43, 39, 35, 31, 27, 22, 18, 14, 42, 38, 13, 13, 41, 41, 37, 37, 37, 33, 33, 33 Send data to calculator Draw the frequency polygon for these data using an initial class boundary of 12.5 and a class width of 7. Note that you can add or remove classes from the figure. Label each class with its midpoint. Frequency 7. Check 26°F Clear Q Search 0:00 00:0 X Save For Later C Submit Assignme
A company wants to group a collection of autographed photos by price ranges. Make a relative frequency distribution of the prices using the intervals $0-$9.99, $10-$19.99, $20-$29.99, $30-$39.99, and $40-$49.99. Fill out the grouped frequency distribution. (Type integers or decimals rounded to the nearest tenth as needed.) Class Intervals Tally Class Frequency $0-$9.99 $10-$19.99 $20-$29.99 $30-$39.99 P $40-$49.99 Relative Frequency % % % $2.50 $3.75 $5.27 $21.50 $43.00 $15.00 $26.79 $14.50 $12.75 $35.00 $37.50 $48.00 $7.50 $9.43 $7.50 $8.00 $12.50 $15.00 $9.50 $8.25 $14.58 $25.00 $18.50 $45.00 $32.50 $20.00 $10.50 $17.50 $6.75 $28.50
L1Q7.The following table shows the number of people who have different eye color and hair colors.
is a graph showing the number of observations in each class of a frequency distribution. O a histogram O b. polygon O c. frequency distribution O d. relative frequency distribution
Can you please only answer letter D and show all of the steps to the solution

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