For the given​ data, construct a frequency distribution and frequency histogram of the data using five classes. Describe the shape of the histogram as​ symmetric, uniform, skewed​ left, or skewed right.   Data​ set: ages of 20 cars randomly selected in a student parking lot   12, 6, 4, 9, 11, 1, 7, 8, 9, 8, 9, 13, 5, 15, 7, 6, 8, 8, 2, 1   A.) Symmetric B.) Skewed Left C.) Skewed Right D.) Uniform

Q: A set of data consists of 38 observations. How many classes would you recommend for the frequency…

A:

Q: take the following scores from an interval scale and create a frequency table with all the…

A: For the given data create a frequency table with all the appropriate columns

Q: Q7: The concentration of nicotine... The concentration of nicotine was measured in a random sample…

A: Given Information : The concentration of nicotine was measured in a random of 40 cigars . The data…

Q: find 30th percentile for data 10,15,16,18,19,21,23,25,26,28,32,35,36,39,42,45,46,50

A: Given 10,15,16,18,19,21,23,25,26,28,32,35,36,39,42,45,46,50

Q: Find the mean, modes, minimum Q0 or X1, maximum Q4 or Xn, range, median, Q2, first quartile, third…

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Q: C C C

A: Make frequency tables for the following data sets. Include columns for relative and cumulative…

Q: Take 50 observations at random ranged from (117- 254). Make a grouped frequency distribution. Find…

A: We draw a 50 random numbers between 117 to 254 using command #RANDBETWEEN() in excel. 195 158…

Q: The scores of a test for an engineering class of 30 students are shown here. Organize the data in a…

A: The frequency distribution is CI f 50-60 5 60-70 6 70-80 10 80-90 6 90-100 3 The…

Q: The data set represents the number of eggs produced by a small group of chickens each day for ten…

A: The questions is to find the average number of eggs produced in a day

Q: 4 4 3 2 2 О-2 3-5 6-8 9-11 12-14

A: Histogram

Q: Given the following table, calculate the missing relative frequency. ACADEMIC DEGREE RELATIVE…

A: Given Data : Here, the sum of all relative frequencies should be 100%

Q: The data set below shows the number of students in 15 math classrooms.…

A: Given data: 16,18,20,19,19,19,20,25,27,19,20,23,22,22,21 Mode is the value which is occurred most in…

Q: Use the frequency histogram to complete the following parts. Employee Salaries 300- (a) Determine…

A: Given a frequency histogram showing employee salaries.

Q: Find the range of the following data 16,3,5,9,21,11,13,17

A: Answer: Given data is, 16,3,5,9,21,11,13,17 Given data in ascending order is 3,5,9,11,13,16,17,21

Q: construct a frequency distribution table for the following set of scores. include columns for…

A: The frequency is the number of times the data points has occurred in the data. The relative…

Q: Consider the following data set: 2, 3, 3, 4, 6, 8, 9, 13 What is the range of this set of data?…

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Q: Find the mode for the given data set, 55,67,55,89,34,65,34,55,67,89

A: In statistical analysis, the mode is a valuable measure that identifies the most frequently…

Q: Find the mean, median and mode of the following grouped data: Class Intervals…

A: To obtain the mean first, compute the mid point of the class intervals and use the following formula…

Q: For the following data: 2, 5, 5, 6, 7, 7, 8, 9, 10 find Q4

A: In order to find the quartiles, first it is required to arrange the data in ascending order. 2, 5,…

Q: Compare the center and spread of the two given data sets: A: 3, 5, 5, 7, 9 B: 1, 3, 5, 8, 10

A: Given : two data sets: A: 3, 5, 5, 7, 9B: 1, 3, 5, 8, 10 1. Center : Median is middle observation…

Q: Find the variance for this data set of numbers: 58,64,24,28,38,46

A: Given sample is: 58,64,24,28,38,46. Sample size = n = 6.

Q: Find the range for the given data, 34,56,78,26,13,48,46,54,85,44

A: Answer: Given data is, 34,56,78,26,13,48,46,54,85,44 Sample size (n) = 10

Q: Miles per Gallon. The following data represent the miles per gallon for a 2013 Ford Fusion for six…

A:

Q: se the frequency histogram to complete the following parts. a) Identify the class with the greatest,…

A: WE HAVE TO SOLVE GIVEN QUESTIONS FROM GIVEN HISTIOGRAM  X AXIS SHIWS LENGTH IN CM Y AXIS SHOWS…

Q: For which of the following sets of data should a stacked bar chart be used?

A: *Answer:

Q: Find the 5-number summary for the following data: 6,8,4,4,6,2,4,6,2,4,2,8,4,6

A: Find the 5-number summary for the following data: 6,8,4,4,6,2,4,6,2,4,2,8,4,6

Q: A student was interested in the cigarette-smoking habits of college students and collected data from…

A: Given that  Males who smoke=20 Males who does not smoke=30 Females who smoke=25 Females who does not…

Q: For the data set: {25, 4, 4, 7, 10, 13, 8, 3, 5, 8, 6, 3, 5. 6, 6, 5, 5, 10, 5, 7, 14, 6, 4} List…

A: First, we need to arrange the data in ascending order. This helps us to easily identify the…

Q: Find mean and mode for the following data. You will make grouped frequency distribution. In the…

A: Assuming the last two digits of registration number as 24. The steps to make a grouped frequency…

Q: Find the mean, median, mode and range of this data set: 19, 18, 21, 16, 15, 17, 20, 18.

A: Solution

Q: Provide the rank for each number in this data set: 5, 7, 7, 8, 7 7 8

A: The given data set is, 5, 7, 7, 8, 7 The number of observations in a data set is, 5 The ascending…

Q: Find mean and mode for the following data. You will make grouped frequency distribution. 42, 26,…

A: Given data  42, 26, 91, 29, 31, 33, 37, 27, 26, 21, 88, 10, 22, 45, 41, 74, 32, 34, 23, 23, 44, 16,…

Q: A frequency table consist of 10 classes represent the grades of business statistics for 80 students…

A: There are totally 80 students in the course are represented in 10 classes. Thus, the total frequency…

Q: Arrange the data 1, 6, 4, 7, 9, 4, 8, 5, 6, 6 into a frequency distribution with four intervals.…

A: To arrange the raw data into a frequency distribution with four intervals and to Construct a pie…

Q: Calculate the range of the following data set: 7,4,9,2,6,12,6,4,7

A: Given: Range of the following data: 7,4,9,2,6,12,6,4,7