Q2: For the following data :- 1,20,15,12,15,15,10,12,10,2,17,60,40,20,30,25,20 (A)Find the median and mode (B) Find the Range and Mean deviaton

Q: Which of the following statements is true regarding this data set: 41, 13, 17, 10, 5, 19? * a) The…

A:

Q: For the following data (1, 2, 3, 2, 4, 6, 8, 10) , the median equal

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: I am having trouble finding the median. Would you be able to simplify it for me?

A: Note:Hey there! Thank you for posting the question. As you have not given any particular dataset, we…

Q: What is the range of the distribution? What are the values of * ** and ***? (i) (ii) (iii) What is…

A: Hey there! Thank you for posting the question. Since your question has more than 3 parts, we are…

Q: The range of a sample gives an indication of the:

A: the range of a sample gives an indication of the ____

Q: In a recent survey, 8 college graduates were each asked for the number of hours they work each week.…

A:

Q: Use a calculator to make a box plot for the following data set. In the first box type: v=…

A: The boxplot is:

Q: Given the following graph, where the mean is marked, which value best represents the z-score shown?…

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Q: The cost for board exam review services costs P11500, P11750, and P11250 for years 2018, 2019, and…

A: A range is an which defines the min. & max. values for any set of nos. of a particular variable.

Q: n+1)/ is the value of the median in the ranked data true or false??

A: The median is given by Median = (n+1)/2

Q: In a distribution of scores, the mean is 12, the median is 8 and the mode is 4. Describe the shape…

A: A distribution is said to be positively skewed / right skewed if Mode > Median > Mean  and…

Q: The mean of the following data is 70. Find x:  47,56,x,79,86

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Q: Here is the second data set. 49 84 44 89 74 26 80 39 92 49 d. What is the mean (T) of this data set?…

A: We know that  Mean=sum of observation/numbar of observation  Median=middle value of the data set.…

Q: Q4. Consider the following data {5, 6, 16, 18, 17, 17, 16, 18, 33, 20, 20, 30, 19, 34}, how many…

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Q: а. Construct an FDT for the data using five class intervals b. What the table tells you, what can…

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Q: B. Find the mean, median and mode, Q1, Q3, D6 and P58 of the following grouped data

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Find mean, median, mode, q1,q2,q3,d5,d8,p60,p90, mean deviation, standard deviation (direct and…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A dataset contains 200 observations of y vs x where: S = 1.09 S, = 36.552

A: Hello! As you have posted more than 3 sub parts, we are answering the first 3 sub-parts.  In case…

Q: Make the analysis with the Likert scale of the following data

A: Given information: The data represents the ratings given by 6 groups of Encuestado.

Q: The following variable represent numbers, ranked from lower to highest A B C D E. What is the median…

A: There are total 5 numbers in the given data A B C D E. So thee median will be 5+12=3rd value.

Q: In a recent survey, 8 college graduates were each asked for the number of hours they work each week.…

A:

Q: 2. For the following set of data, find the mean, median, and mode. Put the data in a frequency…

A: Mean = (summation Xi)/n = (5+8+7+3+2+2+5+6+1+4)/10 =4.3

Q: Which of the following descriptions refers to ‘Median’?

A: Median is the middle value which divide the data into two equal parts.

Q: Use the following data to find the median, first quartile, and third quartile. Using your findings,…

A: Given:      14,12,12,15,12,17,18,17,16,12,13,11,14,15,18 By putting them in order…

Q: What is the first step in finding the median? Arrange the data in numerical order, from smallest to…

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Q: X ~ N(–5, 2) What is the median?

A: Given that  X~N( μ , ?2 )   μ= -5   , ?2 =2

Q: THE SALE PRICE OF THE SIX TOWN HOUSES SOLD IN 2020 were…

A: Given Information :

Q: The following data are the grades of 18  students on an algebra test.…

A: Given data: 77 74 56 55 85 58 88 71 86 94 63 61 89 87 61 57 85…

Q: The range, like the mean has the disadvantage of being influenced by outliers True O False

A: This question can be solved using the concept of outliers.

Q: Find the Mean, Median, and Mode of the heights of TB patients in Hospital Z.

A: Mean Mean=ΣxifiΣfi Median Median=l+( N2-m )*cf where, the class in which the N2th observation falls…

Q: Q3 (d): Is the empirical relation among Mean, Median and Mode can * ?be applied for this data

A: It is given that the data follows asymmetrical skewed distribution.

Q: percentages:

A:

Q: In comparing data sets, which of the following is to be used?   mode   range   coefficient of…

A: To find: The measures which can be used to compare the data sets.

Q: 3. Find the percentage of data points that lie between z1 picture to support your = -3.01 and z2 =…

A: Find the percentage of data points that lies between z1=-3.01 and z2=2.61. Find the graph for it?

Q: For each set of data, find the mean, median, mode, and midrange. 1) Last year, nine employees of an…

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Q: 1. Show how to find the median of the data set, explain each step. {8, 1, 10, 4,8, 11, 5, 7, 4,11}?

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Q: Quèstion 4 Find the median for the following data: 23, 27, 29, 31, 35, 37, 40, 42, 44, 47, 51

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Q: B. Directions: For each of the following, calculate the mean, median and mode. Show your solution.…

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Q: Mr Ferguson surveyed the students in his class for the number of letters in their first name. The…

A: Given,data is 5,8,6,5,4,9,8,7,6,3,8,7,5,6,7,8sample size (n)=16

Q: A recent survey of a new diet cola reported the following percentages of people who liked the taste.…

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Q: A pediatrician wants to determine the relation that may exist between a child's height and head…

A: We want to find explanatory variable and response variable.

Q: For the data set 7 6 4 9 5 the median

A: The median is the middle data point in a sorted data set. The given data set is [7, 6, 4, 9, 5]…

Q: The value of the middle term in a ranked data set is called the Ipovězeno a. mean bodů z b. median…

A: We have to find term used to represent middle term in the ranked data set.

Q: The following data are the grades of 18 students on an algebra test.…

A: The following data are the grades of 18 students on an algebra test.…

Q: Below is a plot of branches and leaves. What is the median value of the observations.   Branches…

A: Given:

Q: (n + 1) / 2 is the value of the median in the ranked data Select one : True False

A: Ranked Data: Ranked Data is the data which is not grouped Median is the middle most value in the…

Q: In a certain company, every worker was given a $900 raise. How does this affect the median of the…

A: Given information- We have given that in a certain company, every worker was given a $900 raise. We…

Q: Q.3: Find the mean, median, mode ,range and IQR, SIR for the followin data 7.0, 6.2, 7.7, 8.0, 6.4,…

A: Solution : Given data is   7.0 , 6.2 , 7.7 , 8.0 , 6.4 , 6.2 , 7.2 , 5.4 , 6.4 , 6.5 , 7.2 , 5.4…