State, with an explanation, whether the mean, median, or mode gives the best description of the following average. The average diameter of potatoes in a 10-pound bag ..... Which measurement gives the best description of the given average? is the best because the distribution The

Q: For a qualitative data set, what is a a. frequency distribution?b. relative-frequency distribution?

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Q: If the mean of a symmetrical distribution is 130, which of these values could be the median of the…

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Q: For a data set if arithmetic mean=50, median=50, and standard deviation =5. The distribution of…

A: given: mean = 50 median = 50 standard deviation = 5

Q: What is the median of the distribution table below Delivery of Instruction Frequency Pure Online 20…

A: The table shows the frequencies of the delivery of instruction.

Q: Given that the mean of a set of data is 30 and the standard deviation is 4, what is the coefficient…

A: Coefficient of variation is used to measure the dispersion of observation from the mean. It is a…

Q: Of the mean, median, and mode, which is the only one appropriate for use with qualitative data?

A: The mean, median and mode are the three most commonly used measure of centre.The, mean of the data…

Q: Assume that the following histograms are drawn on the same scale. Which one of the histograms has a…

A: The correct option is I. Reason and explanation: This histogram is negatively skewed, that is,…

Q: For a set of data that are distributed in a bell or mound shape, approximately what percentage of…

A: In particular, the empirical rule predicts that 68% of observations falls within the first standard…

Q: If the you were given a set of measurements 9.5 g, 8.5 g,9,1 g, 9.3 g, and 9.1 g, What is the mean…

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Q: The following refer to the following data set: 79 35 47 31 75 31 60 40 55 86 54 What is the mean (T)…

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

Q: For the set of scores 5,10,10,15,25 calulate the mean, median,mode,range variance, and standard…

A: We have given that data  5,10,10,15,25 Mean = sum of all observations/total number of observations…

Q: The following refer to the following data set: 34 32 81 60 34 20 | 28 73 84 91 35 What is the mean…

A:

Q: d) Is the mean, median, or mode the best measurement of central tendency? Explain.

A: to find mean valuemean = sum of observations/ count of observationsmean = (102 + 100 + 115 + 100 +…

Q: Angela polled her first grade class about their family pets. The following data lists the number of…

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Q: The following refer to the following data set: 67.6 43.1 46.2 30.9 23 38.9 67.6 67.6 51.1 48.2 What…

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Q: What is the median for the population of scores shown in the frequency distribution table? 3. O 15 O…

A: Solution: x(1) Frequency (f)(2) cf(5) 1 2 2 2 4 6 3 3 9 4 2 11 5 1 12 --- --- ---…

Q: The following refer to the following data set: 87 40 67 80 32 87 28 96 27 88 84 What is the mean (2)…

A: The given data set is: 87 40 67 80 32 87 28 96 27 88 84 The mean is the average value in a…

Q: The median for the given set of six ordered data values is 28.5. 9 12 21 41 51 What is the missing…

A: The objective is to find the missing value.

Q: which of the following is the best measure of central tendency for sex? median 2, mode 2 or mean…

A: The provided information is  Median=2 Mode=2 Mean=1.64 The mean is the most frequently used measure…

Q: Answer the following question from the distribution represented by the histogram below. In your…

A: MEDIAN Advantages Median is unaffected by extreme values or outliers. Disadvantages It cannot be…

Q: Given a positively skewed distribution with a median of 10 and a mode of 8. Which of the following…

A: Identify the correct option for the given statement.   The correct option for the given statement is…

Q: State, with an explanation, which measures of central tendency gives the best description of the…

A: Median is the best measure of central tendency. Mean is a measure of central tendency and it…

Q: a pollster finds that people are either strongly prochoice or are strongly opposed. Which of these…

A: The variable which is measured here is the opinion regarding prochoice (attitude) on a likert scale,…

Q: Based on the following set of data, compute for the mean, median and mode.

A: Data given  14,15.2,12.9,12.8,13.7,21.0,22.8,14.7,16.9,15.8,15.8,16.3,14.2,16.2,13.9,19.5,20,18.4

Q: 4. Find the mean, median, and mode for the scores in the following frequency distribution table: 6 1…

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Q: he sale prices for homes in a certain city are as follows. What is the mean, median, mode? Which…

A: Given, Location Price 415 First Street 285000 957 Locust Street 440000 114B First  Street…

Q: following may not be an actual observation except for?   Class mark   Mode   Mean   Median

A: Since we know that class mark is the arithmetic Mean of lower limit  and  upper limit of a class

Q: -of the data in a distribution is within 3 standa the mean? 66% 0% 50% 89%

A: Solution : According to the Chebyshev's theorem, (1-1/k^2) of the observation fall within k standard…

Q: Ten patients at a doctor's surgery wait for the following lengths of times to see their doctor. 5…

A: Arranging the data in ascending order: 5, 8, 9, 11, 12, 15, 16, 17, 22, 55   n=10

Q: 4. Find the mean, median, and mode for the scores in the following frequency distribution table: 8 1…

A: Mean: The mean is the sum of observations divided by the number of observations. that is,Mean = x =…

Q: Determine whether the following statement is true. The median of a data set will increase by a…

A: Given statement :  The median of a data set will increase by a factor of 10 if the largest value…

Q: 4) You are given the following data set: 11, 10, 9, 13, 11, 8, 3, Find the mode, median and mean.…

A:

Q: The median for the given set of six ordered data values is 30.5. 5 12 25 41 49 What is the missing…

A: We have given that  The data are 5,12,25,missing number,41,49 Median=30.5 n=6

Q: According to the National Automobile Dealers Association, the mean price for used cars is $10,062. A…

A:

Q: Of the data sets below, which has the largest standard deviation? Set A:   1, 2, 3, 4 Set B:   1,…

A: Sample standard deviation indicates how far are the data points from the mean value in the sample…

Q: The following refer to the following data set: 20 28 44 92 64 48 68 43 86 43 What is the mean () of…

A: Calculate Mean, Median, Mode from the following data20,28,44,92,64,48,68,43,86,43

Q: Give a health sciences-related example of a popula better measure of central tendency than the…

A: Mean and median are the two measures of central tendency.

Q: The following refer to the following data set: 41 56 41 97 96 34 95 52 23 67 What is the mean…

A: From the given information, the data set is, 41        56        41        97        96        34…

Q: For the sample scores in the frequency distribution table below, the median is 1 4. 4. 1 1 3 21

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Q: Judging by the shape of the histogram, would it be appropriate to use the mean as the measure of the…

A: Mean and median gives the measure of central tendency of the data.Histogram shows the frequency of…

Q: a. Which category contains the 90th percentile? b. What is the median? C. What is the mean?…

A: Solution     x        Frequency(f) Cumulative frequency (cf)      fx 0 12 12 0 1 17 29 17 2…

Q: Assuming that the heights of college women are normally distributed with mean 62 inches and standard…

A: If Xis a normal variate with mean=μ, S.D=σ, then Z=x-μσ is a standard normal variate. That is, If…

Q: During a quality assurance check, the actual contents (in grams) of six containers of protein powder…

A:

Q: What is the median for the following set of scores? Scores: 1, 3, 4, 6, 7, 8, 12, 23

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Q: Which statistic (mean, median, or mode) is most appropriate in each of the following situations?

A: Given data Which statistic (mean , median , mode ) is most appropriate in each of the…

Q: a) Explain why this histogram follows a normal distribution? b) Based on the histogram, how many…

A: a) According to the law of central limit theorem as the number of n increases the data transforms…

Q: The following refer to the following data set: 32 88 35 86 36 81 62 52 81 38 What is the mean…

A: Given that, Data set is, 32, 88, 35, 86, 36, 81, 62, 52, 81, 38

Q: The sample mean is the point estimator of O a. O b. o О с. р O d. u

A: the sample mean is the point estimator of ?

Q: In a moderately skewed distribution, the arithmetic mean is  10 units and the mode is  7 units, find…

A: Formula for Median If mean and mode are given  Median = ( Mode + 2 * Mean ) / 3