Calculate the median of the following data: 3-4 4-5 5-6 6-7 7-8 3 7 12 16 22 X 8-9 20 9-10 13 10-11 7 [Ans.: 7.55]

Q: You are given the following stem and leaf plot on the ages of employees at a company. 2 | 1 7 8…

A: Given Information: The following is the stem and leaf plot on the ages of employees at a company. A…

Q: Q. 3. Calculate mean by applying indirect method from the following data: Item: 2 4 6 8 10 12 14 16…

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Q: Number of minutes  per week Number of teenagers 0-99 26 100-199 32 200-299 65 300-399 75…

A: Provided data is, Number of minutes Number of teenagers 0 – 99 26 100 – 199 32…

Q: Obtain the median for the following frequency distribu- tion : 1 2 3 4 5 6 7 8 9 x: f: 8 10 11 16 20…

A: X Frequency 1 8 2 10 3 11 4 16 5 20 6 25 7 15 8 9 9 6

Q: What is the median of these movie ratings? 1 OA. 3.5 OB. 4 OC. 5.3 OD. 5.5 2 3 4 7 10 10

A: Seven movie ratings are given.

Q: From the Previous example in Lec.5 Find: 1- The median 2- The Mode 3- The relative Frequency…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Q24. The median of the observations 5, 13, 8, 10, 15, 18, 17, 22 is (a) 17 (b) 15 (c) 13 (d) 14

A: The first thing to do is to arrange the observations in ascending order:5, 8, 10, 13, 15, 17, 18, 22…

Q: Given the following stem and leaf plot what is the median? 10 0                       11…

A: From the given stem and leaf plot, it is known that the number of observations (total leaves) is 34.…

Q: 1. For an agility test, fourth grade children jump from side to side across a set of parallel lines,…

A: We have given data are  27,17,18,29,22,22,23,24,23,17,21,25,20,12,19,28,24,22,21,25,26,25,16,27,22…

Q: What is the median of this box plot? ¿Cuál es la mediana de este diagrama de caja? 3 4. 6. 7 8 6. 10…

A: The median marks the mid-point of the data and is shown by the line that divides the box into two…

Q: The price in dollars of a gallon of gasoline at the end of each month is recorded for one year. The…

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Q: Q1 C 1. Make a box-and-whisker plot showing the calories in vanilla-flavored ice cream bars. 209+234…

A: The given data set is: 111131147151151182182190197201209234286294295310319342353377377439

Q: Which data set could be used to create the box-and-whisker plot shown below? ++ 2 3 4 6. 7 8 9 10 11…

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Q: Use the following Frequency table to calculate the Coefficient of variation. Class Frequency…

A: Given data: Class f 2-4 4 5-7 6 8-10 3 11-13 2 14-16 5

Q: Calculate P, for the following data relating to the height of the plants in a garden Heights (in cm)…

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Q: 22 Which of the following line plots displays data set where the mean, median and mode are all…

A: From the above picture, it's clearly showing that  part b is symmetrically distributed where all…

Q: The ages in years of 21 people in a swimming pool are displayed in the stem-and-leaf plot. Determine…

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Q: The median of the following data in the frequency table is: * 6 11 14 2 7 f 15 1 6 7 4 O 7 O 11 O 14

A: From the provided information, The frequency table is as follow: x 6 11 14 2 7 f…

Q: What is the precise median

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Q: Find the value of median from data below : 4 5 x: 1 2 3 6. 7 8 9. 10. f: 6 15 20 9 24 18 7 5 13 21.

A: Given a frequency data, we have to find the median of the data.

Q: Compute the geometric mean of the following data : 15 10 18 20 25 :: 2 3 5 6 4

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Q: Using the following information, calculate the median. I=30, n= 60, cf = 15, f=12, c = 1o. a. None…

A: From the given information, it is clear that, l=30, n=60, c.f=15, f=12, c=10 Where, l is lower limit…

Q: Q. 7. Calculate median from the data given below : Class Interval: 0-10 10-20 20-30 30-40 No. of…

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Q: The value of a certain car when it was brand new with 0 mileage was $17,000 but the value dropped to…

A: The given scatter plot is a linear and it's slope is negative. Given that, at zero miles the value…

Q: The cumulative frequency below displays the amount of time (in minutes) taken to travel to work by…

A: From given graph we have to find median.

Q: Q.5. Find the median if the mean and mode are given as 35 and 30 respectively?

A: Step 1: When the mean and mode are given, then the median can be computed by the empirical…

Q: It is possible for the value of the median to be greater that the value of the mode.  a. True b.…

A: Median: Median is the middle value of the observations in the distribution when the data values are…

Q: 4. Find: a. Mean b. Median c. Mode Years of Experience Number of Employees 16 20 28 24 16 11 5 1-4…

A: The formula of mean is,Where,∑fx denotes the sum of product of frequency and midpoint.N denotes the…

Q: H.W: Find divided differences tables for the following data: 1. (1.6,0.625), (2.9,0.3448),…

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Q: Given the weekly price and quantity (Qx and (Px) data for Andy’s ice cream over the past 12 weeks…

A: Here you're given the weekly price and quantity (Qx and (Px) data for Andy’s ice cream over the past…