A national survey asked people, "How often do you eat out for dinner, instead of at home?" The frequencies were asfollows Complete parts (a) through (g).(a) Construct a relative frequency distribution of the dataRelativeFrequencyResponseResponseFrequencyQuestionNeverNever181RarelyRarely523SometimesSometimes990Most of the timeMost of the time473AlwaysAlways43(Round to three decimal places as needed.)(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.

Note; As per my policy i can answer only three sub parts. kindly repost the remaining sub parts. A…

Answered: A national survey asked people, "How…

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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(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 76 Megan Brooks Jeff Honeycutt 80 85 Clarice Jefferson 75 Crystal Kurtenbach 60 Janette Lantka 64 Kevin McCarthy 79 Tammy Ohm 80 Kathy Wojdya 84
Back up your data: In a survey backed up their computer's hard drive. The following frequency distribution presents the results. mmissioned by an electronics company, U.S. computer users wereasked how often they Response More than once per month Frequency 844 Once every 1-3 months 521 Once every 4-6 months 229 Once every 7-11 months Once per year or less Never
2 The data set below is used for questions 1-3. The times for 35 students to take a final exam (in hours) are listed below: The data is listed in rows with 5 values each, just for your convenience in reading them. There is nothing special about the groupings. 0.2, 0.5, 0.7, 1.1, 1.2, 1.2, 1.3, 1.4, 1.4, 1.4, 1.5, 1.5, 1.6, 1.6, 1.7, 1.9, 2.0, 2.1, 2.1, 2.2, 2.3, 2.5, 2.6, 2.8, 2.9, 3.0, 3.0, 3.1, 3.7, 3.7, 4.0, 4.1, 4.5, 5.1, 5.8 Which distribution might be appropriate for this data? For the instructor, this was question 3. X Binomial X Exponential / Gamma X Negative binomial X Normal X Poisson
(b) How many rats learned the maze in four trials or less?
Round your answers to three decimal places, if necessary. The results of a survey of 150 students about the type of movie they prefer are shown in the two-way frequency table. Preferred Movie Type Gender Comedy Drama Science Fiction Total Girl 22 33 15 70 Boy 28 12 40 80 Total 50 45 55 150 Complete the two-way relative frequency table for the data using decimals.
For the following question, look at the table below that shows the frequency of ages in a sample: Cumulative Age in Years Frequency Percent Percent 18 5 5% 5% 20 15 15% 20% 21 13 13% 33% 22 10 10% 43% 25 25 25% 68% 28 11 11% 79% 30 12 12% 91% 32 5% 96% 35 4 4% 100% What percent of the sample is 30 years old or younger? 12% 68% 91% 11 participants
(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
Subject : Basic Statistics 2. I've posted an image of the question.
The following data set outlines the scores students had on an Algebra test. 41 42 43 43 43 43 43 44 44 44 44 45 45 45 45 i) Fill in the frequency table (below) Scores 7 6 5 4 3 2 40 43 44 45 1 39 ii) Draw a dot plot on the graph below. You do not need to show the entire column of dots, only the one on the top representing the frequency of the test score. Score 40 40 41 42 43 44 45 19 41 42 13 43 Frequency 44 45 40
Answer it, thank you very much...
2. Is the data in the frequency table below Nominal, Interval, or Ordinal level of measurement? Lunch Choices Mac 'n Cheese Sandwich Chicken Nuggets Answer: Soup Hamburger Answer: Frequency 5 8 6 2 1 3. What is the mode of the frequency table in question 2?

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