make up 2 data sets, each with 5 values, that have the same mean and median, but different standard deviations.
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Q: Make up three data sets with 5 numbers each that have: The same mean but different standard…
A: Assume, Xi be the random variable representing the ith observation of dataset. Then the mean of the…
Q: Make up two data sets with 5 numbers each that have the same median but different means
A: The two dataset with 5 numbers that have the same median but different means is provided below: x…
Q: Make up two data sets with 5 numbers each that have the same mean but different medians
A: Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: Make up three data sets with 5 numbers each that have: a. the same mean but different standard…
A: a) Data set 1: 48, 49, 50, 51, 52.
Q: Make up three data sets with 5 numbers each that have: (a) the same mean but different standard…
A: Make up three data sets with 5 numbers each that have: (a) the same mean but different standard…
Q: The median of a sample with data values of 8,19,12,17,16 is?
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Q: What is the mean of the data set comprising the numbers 7, 8, 4, 5 and 11?
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Q: Of the 200 American film enthusiasts, the average age is: 30 years, while the standard deviation is…
A: The normal distribution in the center is generally denser and basically less dense at tails. There…
Q: A population has a mean of μ = 40. If 5 points are added to each score, what is the value for the…
A: Let a population has n units,X1,X2,....,Xn.Then the total sum of the population is S=X1+X2+...+Xn.…
Q: What is the mean of the data set comprising the numbers 7, 8, 2, 5 and 8?
A: Given data set,7,8,2,5,8 Mean=?
Q: for this set of data, the standard deviation is equal to: 9,8,10,5,5,2,3,6,3
A: Mean:The formula for finding mean is shown below:
Q: In a sample of 20 men, the mean height was 178 cm. In a sample of 30 women, the mean height was 164…
A: The arithmetic mean of a given data is the sum of all observations divided by the number of…
Q: In a sample of 20 men, the mean height was 178 cm. In a sample of 30 women, the mean height was 164…
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Q: Find the standard deviation for the group of data items. 12, 8, 12, 8, 12, 8, 12,
A: Tabulate the given values as x, and calculate the summation of x and x2. x x2 12 144 8 64…
Q: Pick any 10 two-digit number of your choice and calculate the mean, variance, IQR, and range of any…
A: Let the sample be 28, 21, 22, 28, 34, 26, 57, 48, 35, 31 Sample arranged in ascending order: 21,…
Q: Can the median split a distribution into a 85% : 15% frequency ratio of the observations?
A: The median of a distribution divides the data in two equal halves.
Q: Can the median split a distribution into a 85% : 15% frequency ratio of the observations?
A: Given: split the distribution into a 85% : 15% frequency ratio of the observations
Q: Compute for the mean and median of the data below : weight (in Ibs.) number of students
A: Given, Weight Number of students 147-153 2 140-146 5 133-139 8 126-132 9 119-125 11…
Q: If the median of a data set is 134 and the mean is 177, which of the following is most likely?
A: Note: Hi there! Thank you for posting the question. As your question has some missing information…
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A: Given,Sample size (n) = 20P = probability of correct answerX = no. of correct answersSo, P=15 ∵…
Q: Which value is greater than at most 75% of all scores in a data set?
A: The median is middle value of the observations, above or below which 50% of the observations lie.
Q: Which value is greater than at most 75% of all scores in a data set?
A: Determine the value that is greater than at most 75% of all scores in a data set. The value that…
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Q: Of the 200 American film enthusiasts, the average age is: 30 years, while the standard deviation is…
A: Normal distribution is generally denser in the center, and basically less denser at the tails. There…
Q: The Hermis Burger Joint pays its 5 hourly employees $6, $3, $5, $7 and $6 per hour. What is the…
A: Mean - The sum of the set of data divide by the number of addends, also called average Median -…
Q: Find the range and standard deviation of the set of data. 6,9,12,14,18,19
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Q: Find the mean, median, mode, quartiles, standard deviation and variance of the following data. 5, 1,…
A: we have given that data arranged in increasing order . 1,1,1,2,3,4,5,7,7,13 .
Q: Calculate the Mean, Median and Model numbers of persons per house from the data!
A: Given No. of persons per house No. of houses 1 23 2 110 3 125 4 95 5 60 6 40 7 25…
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Q: Imagine a study comparing two groups: undergrad vs. graduate students in terms of stress level. To…
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Q: Compute the mean, median, and mode for the data.
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Q: The ages for a sample of fans at a concert are listed. Whats the mean, median, mode, range,…
A: The mean of a data set is commonly known as the average. You find the mean by taking the sum of all…
Q: Find the mean and median for the grouped data.
A: The mean and median are the types of average. Mean is the mathematical average and median is the…
Q: Enter the median of the following dataset: 5, 14, 3, 12, 2, 7
A: Given, The data set 5,14,3,12,2,7 We have to find the median of the data set.
Q: What is the mode and median in this data set?
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Q: Calculate the mean, median and mode for the following data set: 3,4,5,5,5,3,4,5,6,7,6,8,
A: “Since you have asked multiple questions, we will solve the first question for you. If youwant any…
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Q: A student at a four-year college claims that mean enrollment at four-year colleges is higher than at…
A: Solution To test the hypothesis we will use t distribution.
Q: Find the range and standard deviation of the set of data. 26, 18, 26, 18, 22
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Q: If the total number of data sample is 100, how many suitable number of classes if the data samples…
A: Solution-: Given: N=100 We find how many suitable number of classes in the data set?
Q: Does this table data include mean, median, or mode? What kind of level of measure is used?
A: The data consists the monthly cost of groceries for college students of 51 states.
Q: The following are scores shot by a golf team in a 9-hole course: 46,52,47,54,55,43,53,48,51,41,50…
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Q: Can you find a set of data such the mean, median, and variance are all equal to each other?
A: A normal distribution is a common probability distribution . It has a shape often referred to as a…