Find the upper quartile of the data shown on the box-and-whisker plot below. 10 20 30 40 50 60 70 80 90 42 73 56 31

Q: . Calculate standard deviation and coefficient of variation from the data given below: Mid-points :…

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Q: B- For data mentioned below, find mean, median, variance, Range, standare deviation, First, second…

A: Data, in ascending order,1,2,3,5,7,8,9,11,13,14,15,16,17,18,19,20,21,22,24,25,26n=0

Q: Find the indicated percentile, decile, or quartile. The test scores of 32 students are listed…

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Q: $850 $900 $1400 $1200 $1050 $1000 $750 $1250 $1050 $565 Find the Q3 (third quartile) for this data…

A: Given that  Data values :  $850 , $900 , $1400 , $1200 , $1050 , $1000 , $750 , $1250 , $1050 , $565…

Q: find the percentile for the data value. Data set: 4 13 8 6 4 4 13 6 4 13 2 13 15 5 9 4 12 8 6 13;…

A: Given data, 4 ,13 ,8 ,6 ,4, 4, 13, 6, 4, 13, 2, 13, 15, 5, 9, 4, 12, 8, 6, 13   Sort given data in…

Q: Find the value of mean and mode from the data given below : Weight in Kg: No. of Students: 93-97…

A: Given that  Class Frequency (f) Mid value (x) f⋅x 93-97 3 95 285 98-102 5 100 500 103-107…

Q: 4. The data below represents the weights of patient fitted with a holter monite pounds). 120 172 207…

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Q: The math quiz scores of a class of students are displayed in the box-and-whisker plot below. Math…

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Q: 20 40 60 80 100

A: The above graph is approximately normal. So, for mean we see that where there is symmetry about the…

Q: A Mexican restaurant took a survey to find out the wait time of 10 of their customers. The data is…

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

Q: Calculate the values of (i) median, (ii) the two quartiles for the data given below: Income in ('000…

A: Solution-: Our aim to find, (i) Median =? (ii) Quartiles Q1 & Q2

Q: Find out the value of quartile deviation and its coefficient from the following data. Weekly Income…

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Q: 1) In the data set below, what are the lower quartile, the median, and the upper quartile? 48 48 58…

A: Th given data is: 48, 48, 58, 74, 80, 84, 93 There are 7 values. So the median is the (7+1)/2= 4th…

Q: Calculate the quartiles from the following data : Weekly wages in Dollars : No. of wage earners…

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Q: What percent of the data fall below the 1st quartile?   1.  0% 2. 25% 3. 50% 4. 75% 5. 100%

A: The first quartile is denoted by Q1 and this is the median of lower half of the data set.

Q: Is this data set normal? Test Score Frequency 2. 41 >50 >60 >70 8. >80 16 >90 25 >100 30 O What's…

A: We have  data set

Q: B- For data mentioned below, find mean, median, variance, Range, standar deviation, First, second…

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Q: The demand for bottled water increases during the hurricane season in Florida. The number of…

A: Measures of Central Tendency: A measure of central tendency represents the central value or typical…

Q: As part of studying the relationship between mental and physical health, you obtain the following…

A: Given data,73 72 67 74 78 84 79 71 76 76 79 81 75 80 78 76 78Arrange in ascending order67 71 72 73…

Q: Find the first quartile for the given quantitative data. 29 20 62 63 38 40 25 24 35 46 14 17 53 79…

A: From the provided information, Number of observations (n) = 15

Q: The data show the population (in thousands) for a recent year of a sample of cities in South…

A: Given data in sorted order is…

Q: The following dataset represents the number of people that visit an art gallery during its first 36…

A: Given data,…

Q: Use a table of z-scores and percentiles to find the percentage of data items in a normal…

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Q: Given the data: 12 18 26 13 9 32 30 27 What is the first quartile for this set of data? O 12 12.5 O…

A: Arrange the numbers from least to greatest

Q: 4. This box plot represents scores on the final exam for a physics class. + + 75 80 85 90 95 100 a).…

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Q: In the data set below, what is the lower quartile? 32 41 43 44 55 65 75 82 84 84 Submit

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Q: consider the data given and find standard deviation below Scores Comulative frequency o- 4 5-9 4 10…

A: Given data is scores cumulative frequency 0-4 1 5-9 4 10-14 12 15-19 21 20-24 30…

Q: A college student wants to determine whether the stress level of a student is associated to his/her…

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Q: The ordered data below shows the lengths (in kilometers) of rivers on the South Island of New…

A: a) From the data, it is observed that there are 19 observations. Ascending order of the observation…

Q: 4. The data below represents the weights of patient fitted with a holter monitor (in pounds). 120…

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Q: Calculate Quartile Deviation and coefficient of Quartile Deviation from the following data : Age in…

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Q: Answer the questions about the data represented by the box-and-whisker plot. 10 15 20 25 30 35 40 45…

A: A box and whisker plot is an appropriate diagram to represent the spread of the data over a range of…

Q: Calculate coefficient of quartile deviation and coefficient of variation from the following data :…

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Q: Find the variance and standard deviation of this set of scores. 25 30 20 24 18 15 12 9 5 6

A: Hey there! Thank you for posting the question. Since there are multiple questions posted, we will…

Q: 3. Find the percentile for the data value 29 . Data: 9 10 10 11 13 14 16 17 17 18 19 20 22 23 25 27…

A: In the data, there are 35 values.  Among those 35 values, 29 has position 18. So (18-1)=17 values…

Q: Calculate range, quartile deviation and its co-efficient from the following statistical data: Weight…

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Q: Find the 5 number summary for the data shown 13 24 27 28 38 45 46 48 52 78 84 90 5 number summary:…

A: The data given is: 13, 24, 27, 28, 38, 45, 46, 48, 52, 78, 84, 90 The 5 number summary includes: 1.…

Q: Find the first and third quartile for the data shown 5.3 7.6 8.2 10.4 11.7 13 16 27.4 28.3 29.6 Q1 =…

A: Given data: 5.37.68.210.411.7131627.428.329.6

Q: The midterm exam grades of an engineering course were used to create the following stem and leaf…

A: We want to calculate the third quartile

Q: (c) Find the third quartile of the above data. 87 88.5 057 58.5

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Q: Find the first and third quartile for the data shown 4.5 4.9 7.2 9 9.9 11.2 13.3 17.6 17.9 25.6 Q1 =…

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Q: Find the percentile for the data value. Data set: 4 13 8 6 4 4 13 6 4 13 2 13 15 5 9 4 12 8 6 1 Data…

A: Given data, 4,13,8,6,4,4,13,6,4,13,2,13,15,5,9,4,12,8,6,13   What is percentile for data value 6?

Q: Forty students took a 50 point computer science test. The scores are shown in the stem and leaf…

A: From the given information we find the 3rd quartile.

Q: 84 92 87 77 98 58 63 97 82 94 84 68 64 92 78 75 84 06 The following data give the score of 18…

A: We have given that data  I want to find percentile and quartile.  P83 =(83(n+1)/100)th…

Q: A college student wants to determine whether the stress level of a student is associated to his/her…

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Q: Find the mean, variance, and standard deviation of the following sets of data. 1. 11 15 19 23 27 31…

A: Given two data sets and we have to find the mean, variance and standard deviation of the data sets.

Q: Find the va'ue of mean , mode and median from the data given below : Weight (in kg.) : No. of…

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Q: b. Use the data to plot an ogive, estimate the median and the quartiles. Weight Kg 30-40 40-50 50-60…

A: Here, Interval Frequency Cumulative Frequency 30-40 4 4 40-50 10 14 50-60 15 29 60-70 12…

Q: Calculate the 13th and 64th percentiles of the data set shown below. 29 18 3 12 17 28 23 21 22 P13…

A: Given that