What is the standard of 15.50, 15.75, 13.15, 13.75, 17.50, 17.18, 16.05, 15.25, 15.80, 16.10, 17.80, 15.20, 18.01, 17.98, 15.68, 15.20, 18.01, 17.98, 15.68, 15.20, 17.40, 16.00, 15.15, 16.25
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Q: Find the mode of the following amounts (in thousands of dollars) in checking accounts of randomly…
A: Mode=4
Q: What is the mean and symbol of the following sample of numbers? 1,1,39,2,2
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Q: The standard deviation for 518, 521, 524, 527, 530, 533, 536, 539, 542
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Q: Determine the mean of the following: 21, 43, 96, 104, 32
A: We determine the mean of the following: 21, 43, 96, 104, 32
Q: 10. What is the median of the following seven numbers? {52, 45, 23, 15, 23, 41, 29}
A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: Consider the following 10 exam scores: 28, 57, 58, 64, 69, 74, 79, 80, 83, and 85 what is the…
A: According to the provided information, the samples are 28, 57, 58, 64, 69, 74, 79, 80, 83, and 85
Q: what is the mean of the following set of scores: 170, 249, 523, 543, 572, 689, 1050 enter your…
A: Introduction: It is required to find the mean of the given scores.
Q: Find the population mean. Population: 5, 8, 3, 11, 13, 20
A: Given Data: 5, 8, 3, 11, 13, 20 n=10 ∑x=5+8+3+11+13+20=60
Q: What is the mean of the following numbers? 10, 39, 71, 39, 76, 38, 25
A: We have the data given as, 10, 39, 71, 39, 76, 38, 25
Q: The lengths of power failures, in minutes, are recorded in the following Data. 22, 18, 135, 15, 90,…
A: Sturge's Formula: K=1+3.3*logN where, K is the number of class intervals, N is the number of…
Q: What is the mean for 63,75,72,90, and 80
A: Given series : 63,75,72,90, and 80 The formula to find the mean of a series given by m=sum of…
Q: A marketing company wants to find the average age of employees within a large computer firm. They…
A: Solution: Given information: n= 13 Sample size μ=27 years Population mean x (x-x) (x-x)2 23…
Q: A marketing company wants to find the average age of employees within a large computer firm. They…
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Q: Find the mean Income of the following 10 fa 100, 125, 136, 47, 50, 42, 16, 49, 24, 58
A: Given data, 100,125,136,47,50,42,16,49,24,58 Mean=?
Q: Compute the mean, median, and mode time. 68.3, 72.9, 90.7, 111.6, 128.4, 98.1, 94.7, 122.2
A: mean- the mean (average) of a data set is determined by adding all numbers in the data set and then…
Q: mean,themedian,andthemodeofdataset:12.37,13.33,32.67, 12.37,
A: The mean is calculated as: =12.37+13.33+32.67+12.37+ 26.455=97.19 5= 19.438
Q: 42, 54, 50, 78, 77, 78, 78, 71 Mean Median Mode
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Q: Find the population mean. Population: 3, 6, 10, 12, 14
A: Step 1 Given a data set 3, 6, 10, 12, 14. Firstly find the sum of observations and number of…
Q: Construct a frequency table from the following data set: {68, 72, 58, 93, 80, 85, 85, 76. 68, 72,…
A: Arrange the data in non-descending order. 58 58 58 59 59 66 66 68 68 68 68…
Q: Find the range and standard deviation for the set of numbers. 97, 100, 121, 128, 137, 141, 172
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Q: Compute the mean of 91, 10, 45, 73, 41
A: Mean (X bar) of the data can be computed by Xbar= sum of observation/ total number of observation
Q: 26, 44, 14, 92, 94, 72, 50 Mean Median Mode
A: Written the data set in nondecreasing order. Apply formula
Q: Calculate the mean, median, mode from the following data. 85,96,76,108,85,80,100,85,70,95
A: Mean: The value of mean is Hence, the value of mean is 88.
Q: Calculate the mean and median of the following data: 57, 19, 50, 52, 29, 53, 22, 4357, 19, 50, 52,…
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Q: Find the median and mode of the following marks(out of 10) obtained by 20 students: 4, 6, 5, 9, 3,…
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Q: Find the median and mode of the following marks(out of 10) obtained by 20 students: 4, 6, 5, 9, 3,…
A: To find median and mode of the following marks obtained by 20 students .
Q: Find the median and mode of the following marks(out of 10) obtained by 20 students: 4, 6, 5, 9, 3,…
A: Given, marks of 20 students (out of 10) = 4,6,5,9,3,2,7,7,6,5,4,9,10,10,3,4,7,6,9,9
Q: Find the standard deviation of 62,65,80,81,97
A: From the provided information, The data values are as follow: 62, 65, 80, 81, 97
Q: Determine the weighted mean of the 3rd statement (The electronic catalogue was user friendly)
A: weighted mean = ∑wixi∑wi here w = no of respondent x= rate (5, 4,3,2,1)
Q: What is the prevalence of patients with teeth for men over 65 years old? O 34.7% O 42.2% O 29.9% O…
A: From the output, the prevalence of patients with teeth for men over 65 years old is 25.4%. Thus, the…
Q: Compute the mean of 45, 23, 78, 27, 19, 12, 62.
A: Given : X = 45, 23, 78, 27, 19, 12, 62 n = 7 We want to find mean.
Q: What is the margin of error associated with a survey of 1034 college students if we want to be 97%…
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Q: Find the median,upper quartile,lower quartile 25,19,8,17,3,20,7,17,9,5,17,17…
A: From the provided information, Number of observations (n) = 52 Arranging the data values in…
Q: A Statistics teacher has the following test scores : 93, 72, 80, 95, 90, 70, 91, 85, 86, 100 What is…
A: We have given that a Statistics teacher has the following test scores: 93, 72, 80, 95, 90, 70, 91,…
Q: Find the mean (average) for the following set of numbers: x=10,24,29,19,17,1,6,14,8,6
A: From the given information we want to find the mean of the given data.
Q: Determine the range and standard deviation of the prices of camping tents shown below. $111, $59,…
A: Range = Maximum value - Minimum value = 250 - 59 = 191 Mean, x=113…
Q: Construct a frequency polygon from the following scores: 11, 7, 12, 8, 10, 9, 10, 10, 8, 9, 11, 10,…
A: We need to construct frequency polygon So first we will create frequency table Frequency Table 1…
Q: what is the approximate percentage of lightbulb replacement requests numbering between 29 and 47?
A: Click to see the answer
Q: Find the mean and standard deviation of the filling numbers: 30,25,10,30,45,60,30,25,20
A: Mean of the filling numbers is Mean=sum of the all numbers /no of given observation Mean…
Q: find mean median and mode…
A: Given data is42,45,47,48,42,40,45,46,48,47,49,42,41,40,45,45,45,48,46,42,48,45,45,43,45,41,47Arrange…
Q: Determine the range and standard deviation of the prices of camping tents shown below. $109, $58,…
A: We have to find Range and Standard Deviation of given data.
Q: What percentage of students guessed between 41 and 44
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Q: Determine the range and standard deviation of the prices of digital cameras shown below. $158…
A: The given prices of digital cameras are given below: $158, $94, $175, $179, $97, $129, $228 and…
Q: From the five-number summary 7, 13, 17, 21, and 43 determined after the students took the exam,…
A: We know that the Five number summary of a dataset gives us 5 things about a dataset as the minimum…
Q: ipads offered for school and home use? Video Tutorial - Finding the Likely Number for Discrete…
A: Click to see the answer
Q: City planners plan to survey residents to estimate the proportion of city residents who use public…
A: Given problem Given that City planners plan to survey residents to estimate the proportion of…
Q: City planners plan to survey residents to estimate the proportion of city residents who use public…
A: Give that city planners plan to survey residents who use public transportation to estimate the…
Q: Consider the sample 77, 80, 87, 84, 76, 70, 76, 75, 80, 63, 76, 39, 76, 77, 90, and 80. Find the…
A: Click to see the answer
Q: Determine whether literacy and employment are associated or not
A: The given data can be described as Emoloyed Not employed Total Literate 80 (AB) 120 (Aβ) 200…
Q: Determine whether literacy and employment are associated or not.
A: The given data can be described as Employed Not employed Total Literate 80 (AB) 120 (αB) 200…