Find the mean, the median and the mode of the heights.

Q: Can you give example when to use mean, median and mode?

A: INTRODUCTION following are measures of central tendencies. 1. Mean  2. Median  3. Mode 1. Mean: let…

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

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Q: The top schools HCC students transfer to are below from highest to lowest.  This type of data is…

A: We have given the following statement

Q: A basketball measured the heights of his players and found them to be: 173cm, 177 cm, 185cm, 183cm,…

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Q: Does the mean or median better represent the data? Explain your reasoning.

A: Given data:   30 15 40 40 40 30 50 40 100 30 30 30 30 150 30 30…

Q: Write a point estimator and an interval estimator for the mean.

A: We need to write a point estimator and an interval estimator for the mean.

Q: Mean and median

A: N/A

Q: 2. Prepare an ordered stem and leaf plot for the data and briefly describe what it shows.

A: Given The given scores for 41 students are 31, 49, 19, 62, 50, 24, 45, 23, 51, 32, 48, 55, 60, 40,…

Q: The median of 2, 9, 3, 5, 4, 7, 10, 2, 3, 12 is = 5.5 4.5 04 3.5

A: Given data(x) is;2,9,3,5,4,7,10,2,3,12data in ascending order;2,2,3,3,4,5,7,9,10,12number of…

Q: In a sample of 61 households, one house is worth $2,500,000. Half of the rest are worth $280,000,…

A: A sample of 61 is taken.One house is worth $25,00,000.Half of the rest ( 30 ) are worth $2,80,000All…

Q: If the​ mean, median, and mode are all equal for the set {10, 20, 30, 60, x}, find the value of x.

A: ​We have to find the value of x such that mean, median, and mode are all equal for the set {10, 20,…

Q: is also called as the Median. O a. Second quartile O b. First quartile O C. Lower quartile O d.…

A: We have given that  Median is middle value of the data and it is covered 50% of the data

Q: When expressing findings from data gathered the mean and the median can always be used…

A: In statistics, there are two types of measures namely measures of central tendency and measures of…

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: Describe the location of the mean, mode, and median by giving an example and explain why each is in…

A: Given information: It is required to describe the location of mean, mode and median.

Q: The weights, in pounds, of packages on a delivery truck are shown in the stem-and-leaf plot. Find…

A: 6,9, Note: Hi! Thank you for your question. As per the guideline, we can solve three subparts at a…

Q: 2. Data: 14 15 25 11 23 28 14 20 12 a) Find the mean. b) Find the median. c) Find the mode. d) Find…

A: Given Data 14 15 25 11 23 28 14 20 12

Q: Find the median of the following data 8,11,7,9,14,16,3,13,17,21,15

A: Answer: Given data is, 8,11,7,9,14,16,3,13,17,21,15 Sample size (n) = 11 Data in ascending order is…

Q: The number of students in a classroom would be considered which type of data.

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

Q: restaurant records which combo customers order for a time. Determine the median of the data

A: The frequency distribution of the combo order is given as:Combo orderFrequency14233243

Q: 2.5 8.5

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Q: How do you find the mean and median from a frequency chart ?

A: Frequency chart is the representation of frequency of various outcomes in a sample. **  Frequency…

Q: A data set has five values. The smallest value is 13. The median is 18. The mode is 27. What is the…

A: Solution

Q: For qualitative data, the mean is the best measure of center. False

A: Qualitative data contains categorical variables. It includes values that do not have numerical…

Q: The median is another value used to describe the center of a set of data. Like the mean, the median…

A: The given data is as follows: 24.2,  20.9,  17.8,  19.6,  23.5,  19.1,  14.6,  27.2,  19.2,  18.3,…

Q: Have aset of value right Carve t and Describe have Mean Median. Mode a skewed to the each 15 20

A: Data set : 10,15,20

Q: Describe about the Averages for Ranked Data.

A: The ranked data is mainly used in the non-parametric tests are they are performed on ordinal data.…

Q: For the data set:   5,  11,  1,  2,  27,  30,  15  we would have the middle number being 2.  Why…

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Q: The table shows number of minutes Anna spent reading. Anna wants to record the greater measure of…

A: The objective of this question is to determine whether the mean or the median of the given data set…

Q: The mean of the data set is 40.Find the value of x.The data set is 30,45,x,40,55,50.

A: From the provided information,The mean of data set is 40.The data set is 30,45,x,40,55,50.Number of…

Q: Draw a left skewed curve. Is this a negative or positive curve? Identify where you would expect the…

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Q: hat is the median

A: we can create a frequency distribution from the given data x f cf 5 1 1 30 5 1+5 = 6 60 1…

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

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Q: e a set of data with live data values for which the mean, median, and mode are all 55

A: The standard deviation is used to calculate the variability of the data set. It tells us about the…

Q: The colour of a car would be considered which type of data

A: There are two types of data: Quantitative and Qualitative. Quantitative data consists of numerical…

Q: The mean of the data set represented by the histogram is 12. What is a reasonable estimate for the​…

A: We have to find estimate for median...