On Friday night, the owner of Chez Pierre in downtown Chicago noted the amount spent for dinner at 28 four-person tables. 95 97 110 92 110 86 136 101 88 135 130 118 150 139 147 61 103 112 160 118 135 84 121 76 94 165 60 98 Click here for the Excel Data File (a) Use Excel or MegaStat to find the mean, midrange, geometric mean, and 10 percent trimmed mean. (Round your answers to 2 decimal places.) Mean Midrange Geometric mean Trimmed mean

Q: Total cholesterol in 25 patients after taking new statin drug. .. Population mean is 200.…

A:

Q: 1. The data set represents the number of minutes a sample of 25 people exercise each week. 108 139…

A: The data on the number of minutes a sample of 25 people exercise each week.…

Q: Make frequency tables for the following data sets. Include columns for relative frequency and…

A: According to the provided data, the frequency table with relative frequency is shown as;

Q: Find the 5 number summary for the data shown 4 6 18 28 45 48 61 68 75 76 87 88 89 90 91 5 number…

A: To find the 5 number summary of a data set, you need to find the smallest data value (minimum), the…

Q: Remove outliers, missing values and rescale the data.

A: Given information: The data represents the values of the variables X1 and X2.

Q: The table below shows scores on a statistics exam. Find the median score. Exam Score Number of…

A:

Q: Imagine you are the assistant manager of a fast-food store. Part of your job is to report how the…

A: Introduction Descriptive statistics provides a summary of the features of the data.

Q: find 30th percentile for data 10,15,16,18,19,21,23,25,26,28,32,35,36,39,42,45,46,50

A: Given 10,15,16,18,19,21,23,25,26,28,32,35,36,39,42,45,46,50

Q: Below you are given the ages of a sample of 10 college students who are enrolled in statistics.…

A: Since you have posted multiple sub-parts of question , we will solve first three  sub-parts for you.…

Q: If you have the following data set {70, 72, 67, 78, 70} and you add 85 to the data set, how much…

A: the following data set {70, 72, 67, 78, 70} and you add 85 to the data set,

Q: Find the (a) mean, (b) median, (c) mode, and (d) midrange for the data and then (e) answer the given…

A: Note: As per my policy i can answer only three sub parts . kindly repost the remaining ones. Given…

Q: Given: Test scores are 59 95 82 78 66 82 65 78 66 66 79 82 66 82. Find the PERCENTILE for the test…

A: We have to percentile for 79 ..

Q: Given the following table, calculate the missing relative frequency. ACADEMIC DEGREE RELATIVE…

A: Given Data : Here, the sum of all relative frequencies should be 100%

Q: Angie’s Bakery bakes bagels. The June production is given below.     210 290 350 310 290 310 350…

A:

Q: What Happens in Vegas … Listed below are prices in dollars for one night at different hotels located…

A: In this case we need to find the range, variance and standard deviation for the prices in dollars…

Q: Joseph asks 10 of his relatives their ages and enters the responses in the table below.   Ages 90…

A: Ages904434235913127790We have to find the relative frequency of people older than 50 years old

Q: find median for given data  15,56,85,96,68,98,9,75,25,15,49

A: Measures of Central Tendency: The three most common measures of central tendency are the mean,…

Q: The ages (in years) and heights (in inches) of all pitchers for a baseball team are listed. Find the…

A: Coefficient of Variation :  The Coefficient of Variation (CV) is a typical measure of variation,…

Q: Find the mean, median, and mode for the following data set. 61 61 89 74 32 98

A:

Q: heights needed.) Enter your answer in the answer box and then click Check Ans 2 parts 以8 d

A: Coefficient of variation is defined as the ratio of the standard deviation to its mean expressed in…

Q: Consider the chart below that describes the average student runner speeds. Find the percentile…

A: Given data of average student runner speeds as shown below2 2.5 3 4 5 6 2.75 8 107 4 5.5 8 2 3.5 5.5…

Q: Notice that one month for each employee is blank.   Employee Jan Feb Mar Apr May June Saul…

A: EmployeeJanFebMarAprMayJuneSaul7480738178Josie6977728184a)Choose number 82 for May's sale for Saul…

Q: Construct a boxplot for the data set below. 95 95 95 97 90 89 90 85 91 84 89 91 92 89 89 89 88 89 91…

A:

Q: Salaries for the research and development department are given as $48,345; $27,617; $42,591;…

A: Data given 48345,27617,42591,19539,32450,37574

Q: Use 8​-point bins ​(​92 to 99, to 84 to 91, ​etc.) to make a frequency table for the data set below.…

A:

Q: Please draw the histogram for the data set below: 24 5 8 15 12 16 22 28 30 29 16 50 39 42 50

A: The answer is attached below,

Q: Make frequency tables for the following data sets. Include columns for relative and cumulative…

A:

Q: The scores of the top ten finishers in a recent Buick Open are listed below. Find the median score.…

A: We have given that,  The data set are : 65, 66, 67, 66, 67, 70, 67, 70, 71, 68 Then,  We will find…

Q: #1 Fifty randomly selected adults who follow professional sports were asked to name their favorite…

A: The question is about frequency distribution Given :   To find : a ) Freq. dist., relative freq.…

Q: A local travel office has 10 employees. Their monthly salaries are given below. $1520, $1730, $1690,…

A:

Q: Name Lois Chris Meg Peter Brian Stewie Exam1 57 46 45 18 98 96 Exam2 70 42 58 99 90

A: Given that,the mean of exam 2 is  65.Exam 1 and Exam 2 scores are given:NameExam 1Exam…

Q: The tuition and fees (in thousands of dollars) for the top 14 universities in a recent year are…

A: Given the data:46,44,44,46,47,41,46,44,44,46,39,44,35,41sample size [n] =14Arrange data in…