1. Calculate the mean annual rainfall for these cities. 2. Find the median annual rainfall for these cities. 3. Would you use the mean or the median to summarize the typical annual rainfall for a U.S. city? Explain.

Q: What is the arithmetic mean of this data set? mean =  What is the median of this data set? median…

A: Using formula of mean, median, mode.

Q: The following refer to the following data set: 52 80 80 86 88 72 20 42 35 26 71 What is the mean…

A: Number of samples (n) = 11 X 52 80 80 86 88 72 20 42 35 26 71 Round to one decimal place.

Q: Calculate the arithmetic mean, geometric mean, median and mode for the following data…

A: mean  ∑xiN=5+4+3+10+13+1+6+17+28+22+1010=11910=10.8181 geometric mean…

Q: find out the arithmetic mean for given data  69,98,87,74,45,62,36,54,12,14

A: We have given that  The data are 69,98,87,74,45,62,36,54,12,14

Q: find geometric mean for giiven data 54,45,85,63,96,75,12,3,65,19,85

A:

Q: 1. How many jobs are being considered in the histogram? 2. How many jobs grant over $35,000? 3. What…

A: note :s As per our company guidelines we are supposed to answer ?️only first 3 sub-parts. Kindly…

Q: Consider the data set 9479 9 2 6 54 Find the average (mean): Find the median:

A: Introduction: For a random variable X taking n sample values, the sample mean is as follows: The…

Q: Consider the data set 4 2 7 4 Find the average (mean): Find the median:

A: From the provided information, The data values are as follow: 4, 2, 7, 9, 4, 9 Number of…

Q: State whether the mean, median, or mode is being used in the given statement.  The average score of…

A: Mean is the average of all items. Mode is most frequently occurring item. Median is the middle most…

Q: median

A:

Q: The following refer to the following data set: 94 74 82 97 47 20 26 30 53 74 What is the mean…

A: Given data, 94 74 82 97 47 20 26 30 53 74   First arrange the given data in ascending order:…

Q: We take the weights of five watermelons and get 12, 8, 14, 16, 17, and 11 pounds. What should we use…

A:

Q: Determine the median for the data below. 8. 11 12 2 10

A: If the total number of observation given is odd, then the formula to calculate the median is:…

Q: Calculate the mean, median, and mode numbers of hours her friends spent on Facebook. Does the mean…

A: First we have to sort the data in ascending order as 2,2,2,2,3,3,3,9

Q: Q) Estimate Median, Mean and standard deviation

A:

Q: Based on the boxplot above, which one tends to be higher: median or the mean? Explain.

A: It is known that, for positively skewed distribution the mean of a set of observation is greater…

Q: The following refer to the following data set: 85 78 55 58 47 96 33 43 58 37 73 What is the mean…

A: Given data set, 85 78 55 58 47 96 33 43 58 37 73   a)Mean= sum of observations/Total no of…

Q: Determine the: a. Range b. Mean c. Median

A: As per our guidelines, we are allowed to answer first three sub-parts. Thanks   a) The data in…

Q: Find the mean and midrange of the data set: 52, 48, 62, 36, 35, 15, 27, 21

A: here we use the formula of mean and mid range mean= sum of all observationstotal no. of observation…

Q: A salesperson records the following daily expenditures (in Php) during a 10-day trip. 185.34 234.55…

A: Measure of central tendency are used to measure the average of all observations. Measure are of two…

Q: 8- What is the median of this data set? What does this number mean? 10 20 30 40 50 60 70 80 90 100…

A: Solution: Here, the box plot is given.

Q: Identify the following as either descriptive or inferential statistics : "The average Chinese viewer…

A: Given : The average Chinese viewer watches 200 hours of TV per month.

Q: Follow the graph and solve Compute the mean number of shipping days Compute the median number of…

A: Given that, The dataset of the variable “number of shipment days” is given below:

Q: In 2014, approximately 2% of hourly rate workers were being paid at the federal minimum wage level…

A: The objective is to find out that an increase in the minimum wage has a greater effect on the mean…

Q: The table below lists the populations, in thousands, of several rural western countries. What is…

A: Mean is the average value of the observations.

Q: 1. How many jobs are being considered in the histogram? 2. How many jobs grant over $35,000? 3. What…

A: 4. Bimodal is the shape of the histogram 5. median is the best measure

Q: Which measure remains the same if 102 is remnoved from the data set below? {19, 20, 23, 23, 25, 28,…

A:

Q: Calculate the mean,median,mode for the following data. 25,18,30,18,20,19,30,16,36,24

A: Given data;(x) 25,18,30,18,20,19,30,16,36,24 data in ascending order:  16,18,18,19,20,24,25,30,30,36…

Q: D What is the median? 17 52 27 19 30 16 22 43 19

A: Given data, 17,52,27,19,30,16,22,43,19 Median=?   Sort given data in ascending order…

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: A scientist studying babies born prematurely would like to obtain a n estimate for the mean birth…

A: It is given that confidence level is 0.99, standard deviation is 2.5 and the margin of error E is…

Q: The histogram shows the ages of 25 CEOs listed on a certain website. Based on the​ distribution,…

A: The histogram shows the ages of 25 CEOs.Given histogram is like a symmetric histogram.

Q: The following refer to the following data set: 63 53 32 37 60 66 80 50 32 46 39 What is the mean…

A:

Q: Use technology to calculate the mean, median and mode for the following data sets.   Daily sales…

A: Given information- We have given the data set of the daily sales total. 0, 0, 0, 17000, 0, 0, 28455,…

Q: 2. A salesperson records the following daily expenditures (in Php) during a 10-day trip. 185.34…

A: The mean for the given data is computed as, Mean=185.34+234.55+211.86+147.65+205.60+......10…

Q: What fraction of the numbers in the data set is greater than the median? 10 12 14 16 16 16 16 16 21…

A: Median is the middle data point of the list.  If the list consists of even number of data points…

Q: b) Calculate the mean, the median, and the mode of the time needed for workers to complete a weld.…

A: Given60,75,74,68,66,73,76,63,67,69,73,65,61,73,72,72,65,69,70,61,74,76,72,74,65,63,69,73,75,70,60,62…

Q: 7. Calculate the mean, median, and mode for the following set of data: 8e 84, 75, 76, 88, 72, 71,…

A: the mean is calculated using the formula as follows  Mean = sum of observationnumber of observation…

Q: A group of 6 students was asked, "How many hours did you watch television last week?" Here are their…

A:

Q: Consider the values 13, 16, 18, 21, 24, 22, 12, 13 Find the mean, mode, and median

A: Data given  13, 16, 18, 21, 24, 22, 12, 13   Mean: It is the sum of an observations divided by the…

Q: During which year were the mean and median the same value?

A: Given,

Q: The following refer to the following data set: 104.9 67.7 86.6 76.1 82 96.4 77 104.9 85.2 104.9 What…

A: From the provided information, The arithmetic mean of the data can be obtained as:

Q: 8. Describe the shape of the data distribution and the location of the mean in relation to the…

A: The box plot is a graphical method to determine the distribution of the data and also good for…

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…

Q: Find the mean, median, and mode of the data, if possible. If any of these measures cannot be found…

A:

Q: The​ account's mean daily balance for April is approximately $___

A: Answer: Given, For the month of​ April, a checking account has a balance of ​$563 for 25 days, $2498…

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: Which value is the difference between the MEAN and MEDIAN for this data set? 45.5, 35.6, 26.8, 41.8,…

A:

Q: State, with an explanation, whether the mean, median, or mode gives the best description of the…

A: The average diameter of potatoes in a 10-pound bag will follow the normal distribution.