10 : Calculate the average marks of the students from the following data : Marks No. of students Below 10 15 20 35 30 60 40 84 50 96 60 127 198 70 80 250

Q: Professor Z had the following grade distribution in her class:…

A: Data with regard to a single variable is called as univariate data.One of the measure is measure of…

Q: 38. Find median for the following data: Frequency Scores 55-59 50-54 45-49 8 40-44 18 35-39 15 30-34…

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Q: * The mean of the following data (8, 9, 3, 6, 4) equal: A. 6 OB.7 C. 8 O D. 4 OE. 3 * The median of…

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Q: The

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Q: Find the median of the following data: Element Frequency 14 2 36 5 45…

A: Answer: - Find the median of the following data:                 Element   Frequency c*f 14   2…

Q: Calculate the range for each of the following data sets: a.…

A: Given: the set of data. a)22,−50,35,10,3,13,−2,1,24,22,−50,35,10,3,13,-2,1,24…

Q: The interquartile range for the following data set is: 89 19 49 43 60 28 27 35 92 49 26 89 36 20 11…

A: Given : data : 89, 19, 49, 43, 60, 28, 27, 35, 92, 49, 26, 89, 36, 20, 11, 42, 92, 34 Interquartile…

Q: Find the median, lower and upper quartiles from the following tabie : Marks No. of students Below 10…

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Q: Create a Histogram manually or using Excel for the following average gas mileage: 24, 17, 14, 22,…

A: The given observations are: 24,17,14,22,25,26,38,42,24,12,28,19,32,21,35,28,21,31,18,19

Q: Q. 8. Calculate the mean from the following data: Marks below : 10 20 30 40 50 No. of students : 15…

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Q: Given the money spent on books for the spring semester, create a Frequency distribution table (No…

A: Steps to create the frequency distribution; Here we are given that the number of classes is 6. From…

Q: The range of the following data set { 120, 80, 75, 18, 15, 23, 140, 16} is

A: The Range is the difference between the lowest and highest values.

Q: Determine the mean of the following ungrouped data: 200, 175, 125, 142, 150, 125, 162, 142, 175,…

A: Given data is 200, 175, 125, 142, 150, 125, 162, 142,175, 138, 209, 168, 194, 170, 158.sample…

Q: Calculate median from the following data: 0–10 10-30 30-60 60-80 80-90 Marks 5 15 30 8 2 No. of…

A: Given that  Class Frequency (f) 0 - 10 5 10-30 15 30 - 60 30 60 - 80 8 80 - 90 2…

Q: 2. Find the mean of this data set: 8, 8, 3, 4, 8, 6, 4, 3. OA. 5 OB. 5.5 O c. 6 OD. 8

A: GIVEN DATA,  data set are:8,8,3,4,8,6,4,3we have to find out the mean of the data=?

Q: Create a histogram of the following data: 24 25 25 27 27 30 35 35 36 38 38 39 40 40 40 45 45 45 45…

A: Given that  Data: 24 25 25 27 27 30 35 35 36 38 38 39 40 40 40 45 45 45 45 47 52 52 52 58 59 59 61…

Q: calculate the range of the following data set: 15,8.3,9,4,6,2

A:

Q: Please draw the histogram for the data set below: 24 5 8 15 12 16 22 28 30 29 16 50 39 42 50

A: The answer is attached below,

Q: The data represented by the following stem-and-leaf plot range from to 4189 5 147 6235 769 O A. 49;…

A: Given that  Stem and leaf plot  Find the range from __ to __

Q: Find the value of the median from the following data : 17, 24, 30, 11 15, 5, 10, 18, 9,

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Q: 3. Find the median of this data set: 6, 4, 2, 3, 1, 5, 8, 8, 9, 6. OA. 5.2 OB. 5 O c. 5.5 OD 6

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Q: Estimate the number of students who get more than 48 but not more than 50 marks from the following…

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Q: For the following data set find the mean, median, mode, and midrange. 10, 3, 2, 8, 5, 10, 6, 12, 19,…

A: Calculate Mean, Median, Mode, mid range from the following data10,3,2,8,5,10,6,12,19,10,25,7

Q: Mean in case of Missing Frequency . Calculate the number of students against the class 30-40 of the…

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Q: The following scores represent the final examination grade for an elementary statistics 23 60 79 32…

A: Concentration of all the values around the central value of the given data is known as measures of…

Q: The following are final grades (in terms of percentages) from a class of 20 students. 70 75 70 84 90…

A: Arrange the data in ascending order as follows:

Q: The following are times (in minutes) taken by employees to complete an inspection of an engine at an…

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Q: Compute the Median and seventh Decile of the following distribution of height: Heights (inches) 57.5…

A: Given, Height Number 57.5-60 6 60.0-62.5 26 62.5-65 190 65.0-67.5 281 67.5-70 412…

Q: Find the median of the following data points 12 21 45 27 40 37 33 O 40 О 3 O 27 O 37

A: Median of a data set can be found out by taking the middle value of the data set after arranging the…

Q: Consider the data below describing students' score in Mathematics at a school. 78 82 78 75 46 53 69…

A: Followings are the Explanation of the question  Use the SPSS and draw the Stem-and leaf plot…