Use the given categorical data to construct the relative frequency distribution.Natural births randomly selected from four hospitals in a highly populated region occurred on the days of the week (in the order of Monday through Sunday) with the frequencies 54, 65, 68, 56, 59, 43, 55. Does it appear that such births occur on the daysof the week with equal frequency?Construct the relative frequency distribution.Relative Frequency%%T%%%%DayMondayTuesdayWednesdayThursdayFridaySaturdaySunday(Type integers or decimals. Round to two decimal places as needed.)

The frequency data for the natural birth on the days of the week is given.DaysFrequency…

Answered: Use the given categorical data…

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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Construct a frequency distribution table for the following data: The number of persons living in each household in a certain compound in Karuhatan: 5, 9, 7, 3, 7, 5, 6, 3, 4, 6 8, 7, 5, 3, 9, 4, 8, 5, 9, 3 3, 7, 3, 6, 3
出功校的帥助 Given the following scores of 60 students in Mathematics prelim examination 17 31 26 34 32 44 33 39 45 21 24 38 42 39 32 43 18 32 49 33 33 33 22 29 33 43 39 57 33 33 48 29 29 37 29 19 23 32 Do the following: 1. Frequency Distribution Table 2. Line graph 3. Bar graph 4. Pie graph
55
Use the given categorical data to construct the relative frequency distribution. Natural births randomly selected from four hospitals in a highly populated region occurred on the days of the week (in the order of Monday through Sunday) with the frequencies 54, 65, 68, 56, 59, 43, 55. of the week with equal frequency? Construct the relative frequency distribution. Day Relative Frequency Monday % Tuesday % Wednesday % % Thursday Friday % Saturday % Sunday (Type integers or decimals. Round to two decimal places as needed.) Does it appear that such births occur on the days
The following data represents the age of 30 lottery winners. Given the frequency distribution for the data, Cumulative Relative Age Frequency Relative Frequency Frequency [20,29] [30,39] [40,49] [50,59] [60,69] [70,79] [80,89] 1 0.0333 0.0333 7 0.2333 0.2666 0.1667 0.4333 0.0667 0.5 7 0.2333 0.7333 7 0.2333 0.9666 1 0.0333 0.9999 What is the frequency of lottery winners of age between 19 and 40? What percentage of lottery winners 70 years or older? What is the relative frequency of ages under 40? What is the cumulative relative frequency of lottery winners younger than 50?
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6
Construct a frequency distribution for the given data set using 6 classes. In the table, include the midpoints, relative frequencies, and cumulative frequencies. Which class has the greatest frequency and which has the least frequency? Amount (in dollars) spent on books for a semester 166 345 151 424 406 353D 94 407 95 125 516 525 336 199 256 317 286 473 156 126 59 501 144 42 443 218 40 488 427 Complete the table, starting with the lowest class limit. Use the minimum data entry as the lower limit of the first class. (Type integers or decimals. Round the class limits to the nearest whole number. Round all other values to the nearest thousandth as needed.) Cumulative Relative Frequency Frequency Midpoint Frequency Class
. The data of amputee percentage is shown below. Group this data for Intervals start from 10%-20%. Calcul ate the mean, mode, medi an for the grouped data and compare between them. Draw the suitable graph for the resulting grouped data and state the cause of using this graph. 60% 57% 70% 21% 50% 53% 27% 28% 29% 60% 11% 27% 48% 35% 62% 43% 45% 23% 34% 20% 29% 13% 36% 43% 59% 62% 50% 31% 21% 56% 46% 14% 60% 48% 40% 45% 49% 52% 44% 63%
Last school year, the student body of a local university consisted of 20% freshmen, 21% sophomores, 29% juniors, and 30% seniors. A random sample of 300 students taken from this year's student body showed the following number of students in each class. Freshmen 84 Sophomores 65 Juniors 86 Seniors 65 We are interested in determining whether there has been a significant change in the distribution of class between the last school year and this school year.If the distribution is the same as the previous year, the expected number of freshmen is _____. a. 84 b. 87 c. 60 d. 20

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