The Affordable Care Act created a market place for individuals to purchase health care plans. In 2014, thepremiums for a random sample of 30 twenty-seven year olds who signed up for the bronze level healthinsurance are given in the table below ('Health insurance marketplace,' 2013). Create a frequencydistribution and a relative frequency distribution using 5 classes.a) Since data were collected formake is a histogram176114132141156254219113.5-143196185185139162153170121286163151139186192186159125190166203189165quantitatveb) Using the formula class width = (maxX - minX)/(number of classes) and rounding up to the next wholenumber, the class width isComplete the frequency/relative frequency table using 5 classes.Round relative frequencies to 3 decimal places.Classesvariable(s), the correct graph toFrequencyRelative Frequency

Followings are the Explanation of the Question

Answered: a) Since data were collected for 1 ✓…

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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In a student survey, forty-one part-time students were asked how many courses they were taking this term. The (incomplete) results are shown below: Please round your answer to 4 decimal places for the Relative Frequency if possible. # of Courses Frequency Relative Frequency Cumulative Frequency 1 15 15 2 13 0.3171 28 3 13 0.3171 What percent of students take exactly one courses? %
2.3 - Convert the vertical axis to relative frequency and show the value that would replace each of the values on the vertical axis
You are interested in whether using murder weapons differs by gender. The following contingency table shows the joint distribution of the two variables. Table D. Murder Weapon and Gender of Offender Type of Weapon Male Female Gun 90 30 Knife 42 21 Other 16 15 After computing a chi-square test of independence at alpha = 0.01, complete the sentences below by choosing 4 correct answers Because the obtained Chi-square is [v] than the critical value of Chi-square, p-value is [w] than alpha. Consequently, [x] hypothesis is [y]. Thus, there is [z] evidence that one variable is contingent upon the other variable at the alpha level.
The visualization given shows how much time, in hours, the 40 children in Ms. Baker's third grade class read on the weekends. Construct a relative frequency chart for this visualization. Round answers to 3 places. Number of hours Frequency (h) 0gh<1 6. 1sh<2 10 2gh<3 12 3sh<4 4 sh<5 Number of hours Relative (h) 0 sh< 1 Frequency 0.230 1 sh< 2 0.250 2 sh< 3 0.300 3 sh< 4 0.170 4sh<5 0.050 Number of hours Relative (h) Frequency O sh< 1 0.225 1 sh< 2 0.250 2 sh< 3 0.300 3 sh< 4 0.175 4 sh< 5 0.050 Number of hours Relative (h) 0 sh< 1 Frequency 0.230 1sh<2 0.250 2 sh<3 3 sh< 4 4 sh< 5 0.300 0.180 0.050 Number of hours Relative (h) 0sh<1 Frequency 0.220 1sh<2 0.250 2 sh<3 0.300 3 sh< 4 4 sh< 5 0.170 0.050
The accompanying histogram is for pulse rates for 125 people. Convert the vertical axis to relative frequency and shows the values that would replace each of the values on the vertical axis.
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
Please answer
In a student survey, forty-one part-time students were asked how many courses they were taking this term. The (incomplete) results are shown below: Please round your answer to 4 decimal places for the Relative Frequency if possible. # of Courses Frequency Relative Frequency Cumulative Frequency 1 15 0.3659 15 2 12 0.2927 ? 3 ? ? 41 What percent of students take exactly one courses ? %
The table to the right gives the number of passengers car occupants killed in accidents in a certain year by car type convert the table to a relative frequency table.
Step 3 of 5 2/21 Correct Scores on a Test Class Frequency 50-57 14 58-65 66-73 10 74-81 8 82-89 9 Step 3 of 5: Determine the class width of each class. 囲 Tak Answer
Number 10 only
part 1: find low=, Q1=, MD=, Q3=, and High=. This part is in the picture part 2: find the interquartile range and round the answer to one decimal place as needed

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