The following is data for the first and second Quiz scores for 8 students in a class. Let the score on the first quiz be the explanatory variable x and the score on the second quiz be the response variable y. Plot the points on a grid and then draw the best fitting trend line for the data on the grid please and thank you

Q: Obtain a 3-point moving average for the following data 23,24,25,25,22,45,29,25,30,29,31,35.

A: In question, We have given the following data set: 23, 24, 25, 25, 22, 45, 29, 25, 30, 29, 31, 35…

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Q: Determine the range of the following raw data. Write your solution.

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

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A:

Q: For the set of data, describe the shape of the distribution…

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A: As show, 21 appears 3 times which is the highest.

Q: Data table Atmospheric Carbon Dioxide Concentrations (in parts per million) 323.4 325.6 338.4 339.4…

A: Answer :

Q: Find the mode for the following data 12,8,18,38,17,37,16,87,8,12,8

A: Answer: Given data is: 12,8,18,38,17,37,16,87,8,12,8 Number of observations = 11

Q: Find the range for the given data set, 34,16,56,28,47,54,87,69,26,33

A: Answer: Given data set is, 34,16,56,28,47,54,87,69,26,33 Sample size (n) = 10

Q: find 4th deciles for given data  12,15,14,2,6,32,25,6,85,75,62,96,35,14,26,35,28,65,8

A:

Q: The dot plot below represents this set of data: 8, 7,5, 5, 4, 2, 3, 3, 4, 6, 5, 4, 5, 5 True .. ..

A:

Q: Find the range for the given data set, 26,11,35,38,49,68,73,56,32,48

A: From the provided information, The data values are as follow: 26,11,35,38,49,68,73,56,32,48

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A: It is needed to find the type of data for the number of students in a classroom.

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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: Find the range from the given data set, 45,37,33,78,94,12,48,56,69,40

A: Answer:- Given data set in ascending order,  12, 33, 37, 40, 45, 48, 56, 69, 78, 94  Using formula,…

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

Q: Find q1, Q2 , q3 and IQR from the data set. 41, 51, 35, 44, 41, 37, 40, 46, 45, 39, 35, 56, 42, 36,…

A: Data  41, 51, 35, 44, 41, 37, 40, 46, 45, 39, 35, 56, 42, 36, 15, 51, 37, 50, 29, 29 we want  to…

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A: Given data, 19,19,23,23,27,29,30,34,36 Range=?

Q: The grades of of 20 calculus students is listed below: 25, 27, 25, 32, 27, 36, 45, 29, 26, 20, 48,…

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Q: Find the range for the given data set, 44,56,76,98,37,22,38,46,11,39

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Q: Describe about the Averages for Ranked Data.

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Q: Get 14 days weather forecast for your region including temperature and the percentage of humidity…

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A: arrange data in accending order 17,23,33,34,46,47,78,95

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Q: find D3 for given data  45,85,98,7,56,78,56,34,25,96,85

A:

Q: 6. Mr. Landis created a steam and leaf plot to represent the scores his students made on the final…

A:

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