we find frequency of data by using tally bars methodfrequmidclass-intervalfxpoint (x)S.No.ency(f)120-9557.5287.5295-170132.5795170-245207.512454245-320282.5847.5320-3951357.5357.5395-470432.525957470-5452507.51015545-6202582.51165620-6954657.5263010695-7702732.5146511770-8452807.5161512845-9201882.5882.5ΣΕ40 C.Construct frequency curve of the above grouped frequency distribution table (Q2 a.) byusing EXCEL.

Introduction- Frequency curve -Frequency curve is a smooth curve which corresponds to the limiting…

we find frequency of data by using tally bars method frequ mid class-interval fx point (x) S.No. ency (f) 1 20-95 57.5 287.5 95-170 132.5 795 170-245 207.5 1245 245-320 3 282.5 847.5 320-395 1 357.5 357.5 395-470 432.5 2595 7 470-545 2 507.5 1015 8 545-620 582.5 1165 9 620-695 4 657.5 2630 10 695-770 2 732.5 1465 11 770-845 2 807.5 1615 12 845-920 882.5 882.5 E=40 23

we find frequency of data by using tally bars method frequ mid class-interval fx point (x) S.No. ency (f) 1 20-95 57.5 287.5 95-170 132.5 795 170-245 207.5 1245 245-320 3 282.5 847.5 320-395 1 357.5 357.5 395-470 432.5 2595 7 470-545 2 507.5 1015 8 545-620 582.5 1165 9 620-695 4 657.5 2630 10 695-770 2 732.5 1465 11 770-845 2 807.5 1615 12 845-920 882.5 882.5 E=40 23

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

The data represent the time, in minutes, spent reading a political blog in a day. Construct a frequency distribution using 5 classes. In the table, include the midpoints, relative frequencies, and cumulative frequencies. Which class has the greatest frequency and which has the least frequency? 8 8 36 14 31 39 32 36 19 3 4 25 26 12 16 9 Complete the table, starting with the lowest class limit. (Simplify your answers.) Relative Cumulative Class Frequency Midpoint Frequency Frequency Which class has the greatest frequency? The class with the greatest frequency is from to Which class has the least frequency? The class with the least frequency is from | to
a3- Calculate Median and Mode from the following data: Class 20-24 25-29 30-34 35-39 40-44 45-49 50-54 55-59 60-64 Interval Frequency 222 405 508 520 525 490 457 416 166
Define relative frequency and conditional relative frequency
58, 66, 97, 89, 86, 72, 81, 70, 92, 95, 73, 79, 88, 68, 90, 82, 78, 93, 89, 71, 72, 84, 98, 59, 86, 90, 74, 82, 58, 64. Interval 50 - 59 Frequency Relative Frequency Cumulative Frequency Cumulative Relative Frequency
Use the Histogram tool to develop a frequency distribution and histogram for the number of months as a customer of the bank in the data below. Compute the relative and cumulative relative frequencies and use a line chart to construct an ogive. Complete the frequency distribution for the months as a customer, and compute the relative and cumulative relative frequencies. (Type integers or decimals rounded to three decimal places as needed.) Bins Frequency Relative Frequency Cumulative Relative Frequency 10 enter your response here enter your response here enter your response here 20 enter your response here enter your response here enter your response here 30 enter your response here enter your response here enter your response here 40 enter your response here enter your response here enter your response here 50 enter your response here enter your response here enter your…
The data represent the time, in minutes, spent reading a political blog in a day. Construct a frequency distribution using 5 classes. In the table, include the midpoints, relative frequencies, and cumulative frequencies. Which class has the greatest frequency and which has the least frequency? Complete the table, starting with the lowest class limit. (Simplify your answers.) Class 0-0 Frequency Midpoint 150 187 Relative Frequency 10 7 19 0 1338 1 0 10 5 0 3180 11 Cumulative Frequency
The data in the relative frequency bar graph below represents the number of stars earned by 140 performers in a talent competition.How many performers earned exactly 5 stars? Be careful - compare the question wording to the scale on the y-axis of the graph. Notice it says "percentage of performers"
The data represent the time, in minutes, spent reading a political blog in a day. Construct a frequency distribution using 5 classes. In the table, include the midpoints, relative frequencies, and cumulative frequencies. Which class has the greatest frequency and which has the least frequency? 15 14 4 7 19 12 16 5. 10 17 17 18 14 10 6 Complete the table, starting with the lowest class limit. (Simplify your answers.) Relative Cumulative Class Frequency Midpoint Frequency Frequency Which class has the greatest frequency? The class with the greatest frequency is from to Which class has the least frequency? The class with the least frequency from to
Finish times (to the nearest hour) for 10 dogsled teams are shown below. Make a frequency table showing class limits, class boundaries, midpoints, frequency, relative frequencies, and cumulative frequencies. Use three classes. The class size of the given data is 24. (Round your answer for relative frequency to the nearest hundredth and for midpoint to the nearest tenth.) 262 236 272 256 294 242 288 258 284 310
A flight travels daily from Pittsburgh to San Antonio. The following list gives the flight's arrival time (in minutes) relative to the scheduled arrival time for a selection of 10 days. (A negative number means the flight arrived that many minutes early.) 5,-9, 8, 2, 2, 8, 8, -3, 2, 39 Send data to calculator (a) What is the median of this data set? If your answer is not an integer, round your answer to one decimal place. 0 0 (b) What is the mean of this data set? If your answer is not an integer, round your answer to one decimal place. (c) How many modes does the data set have, and what are their values? Indicate the number of modes by clicking in the appropriate circle, and then indicate the value(s) of the mode(s), if applicable. Save For Later Submit Continue ► Terms of Use | Privacy Center zero modes one mode: two modes: and 2022 acer PELC All Rights Reserved.
The data represent the time, in minutes, spent reading a political blog in a day. Construct a frequency distribution using 5 classes. In the table, include the midpoints, relative frequencies, and cumulative frequencies. Which class has the greatest frequency and which has the least frequency? 18 36 23 3 14 39 16 11 12 9 3 15 27 34 13 25 6 1 Complete the table, starting with the lowest class limit. (Simplify your answers.) Relative Cumulative Class Frequency Midpoint Frequency Frequency Which class has the greatest frequency? The class with the greatest frequency is from to.
A flight travels daily from Pittsburgh to San Antonio. The following list gives the flight's arrival time (in minutes) relative to the scheduled arrival time for a selection of 10 days. (A negative number means the flight arrived that many minutes early.) -8, 9, -9,-10, 26, 36, -1, 11, 21, 23 Send data to calculator not (a) What is the median of this data set? If your answer. an integer, round your answer to one decimal place. (b) What is the mean of this data set? If your answer is not an integer, round your answer to one decimal place. Ozero modes (c) How many modes does the data set have, and what are their values? Indicate the number of modes by clicking in the appropriate circle, and then indicate the value(s) of the mode(s), if applicable. one mode: 0 two modes: and 5 2 Continue acer esc ! @ 3 $ 4 % 5 6 & 7