this assignment, round all answers (when necessary) to exactly three decimal places. The numbers of construction workers for various projects are 32 20 25 52 16 21 28 35 23 41 46 17 23 27 11 60 10   The standard deviation of this data is

Q: The scores for the top 11 ice sculptures in an ice sculpture competition can be found below. Score…

A: Given data: The scores for 11 ice sculptures in an ice sculpture competition are arranged in an…

Q: Both sets of values have an average of 13. Is Set A's standard deviation smaller, larger, or about…

A: Given : Set A: 1 2 3 23 24 25 Set B: 9 10 11 14 16 18 Both sets of values have an average of 13

Q: 5. On this assignment, round all answers (when necessary) to exactly three decimal places. The…

A: Solution: Given data x dx=x-A=x-30 dx2 32 2 4 20 -10 100 25 -5 25 52 22 484 16 -14 196…

Q: Both sets of values have an average of 13. Is Set A's standard deviation smaller, larger, or about…

A: Given information- Average for both sets is (X-bar) = 13 To know which set has larger standard…

Q: The following data are the distances from the workplace (in  miles) for the 5 employees of a small…

A: The distances from the workplace (in miles) for the 5 employees of a small business are given as:…

Q: 9. The following data represents the number of tornadoes per year in Oklahoma from 1995 until 2004.…

A: As per Bartleby guideline expert have to answer first question three subparts only dear student…

Q: Using your calculator, find the range and standard deviation, round to two decimals places: The…

A: Given data: Sample of 24 children

Q: The following speeds of a sample of drivers were recorded on the freeway. Find the mean, median,…

A:

Q: Find the standard deviation and coefficient of variation from the following data: Marks No. of…

A:

Q: Calculate the sample standard deviation of the data shown. Round to two decimal places. X 22 17 29…

A: The random variable X follows normal distribution. We have to find the sample standard deviation.

Q: In my homework assignment, I have a concern about standard deviation do I have to round it to two…

A: Rounding-off must always be done as per the instruction in the  question. In the absence of an…

Q: The following data are the final exam scores of the 15 students in a small calculus class. 93 83 72…

A: Solution  Given data repersent the score in a small calculus class.

Q: Use the data to answer the following questions: 10; 11; 15; 15; 17; 22 What number is two standard…

A:

Q: On this assignment, round all answers (when necessary) to exactly three decimal places. The numbers…

A:

Q: The height, in inches, of each student in Megan's algebra class is shown. 72 72 71 70 70 70 69 67 66…

A:

Q: Seth asked a random sample of 20 students how much cash they had in their pocket. The following…

A:

Q: A sample of college students was asked how much they spent monthly on coffee. Approximate the…

A:

Q: Calculate the standard deviation of the data shown. Use technology 20.5 23.7 27.1 24.2 26.2 12.1 30…

A: Formula : Standard deviation :

Q: he following data are distances between 20 retail stores and a large distribution center. The…

A: Standard deviation: The standard deviation indicates by how much each observation differs from a…

Q: Find the standard deviation of the following dataset (round to the nearest hundredth). 25, 37, 17,…

A: See the attachment

Q: The following data pertaining to factory A and B are given. What is the combined monthly wage and…

A:

Q: For the data shown, answer the questions. Round to 2 decimal places. 13.1 20.7 16.4 21.6 25.3 20.5…

A: We have given that the data into discrete form. Mean: It is the sum of observations divided by the…

Q: Both data sets represented below have a mean of 50. One has a standard deviation of 2.4, and the…

A: The provided figure is:

Q: A set of data is collected as follows: 55 34 67 83 21 98 63 72, the sample standard deviation of…

A:

Q: this assignment, round all answers (when necessary) to exactly three decimal places. The numbers of…

A: Solution

Q: An Internet provider contacts a random sample of 300 customers and asks how many hours per week the…

A:

Q: Find the mean and standard deviation for the individualized instruction scores. Scores…

A:

Q: Find the standard deviation for the given sample data. Round your answer to one decimal place as…

A: Formula : Standard deviation :

Q: The following are that scores of 20 students who took a calculus exam. Find the mean and standard…

A:

Q: Find the standard deviation for the group of data items. Round to the nearest hundredth. 10, 10, 10,…

A:

Q: The following is a sample of sanitation scores for 20 cruise ships. 87 93 83 84 95 83 89 86 94 91 87…

A: Given data: 82, 83, 83, 83, 84, 85, 86, 86, 87, 87, 89, 91, 91, 93, 94, 94, 94, 95, 95, 97

Q: The commute times (in minutes) of 30 employees are listed below 31 41 45 48 52 55 56 55 63 65 67 67…

A: (A)   Use EXCEL Procedure for finding the value of standard deviation.   Follow the instruction to…

Q: 3. A student obtained the following scores in twelve 100-item assignments: 93 91 90 86 86 94 97 90…

A: Given a student obtained the following scores in twelve 100-item assignments.  The data is…

Q: The Following are the scores of 20 students who took a calculus exam. Find the mean and standard…

A:

Q: A series of sodium chloride samples are analyzed and the following results were recorded: Sample…

A: In Statistics, deviation is a measure of difference between the observed value of a variable and…

Q: Use the following data set to answer Questions #4 - 6: The ages of winners in a cycling tournament…

A: Given data,μ=27.2σ=3.8x=22z=?

Q: On this assignment, round all answers (when necessary) to exactly three decimal places. The numbers…

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

Q: A group of eight college students were asked how many hours they slept the previous night. The…

A: MINITAB Procedure:Step1: Choose Stat > Basic Statistics > Display Descriptive…

Q: alculate the sample standard deviation for the following data set. If necessary, round to one more…

A: x x2 100.5 10100.25 98.8 9761.44 97.7 9545.29 98.8 9761.44 99.5 9900.25 97 9409…

Q: The following data reflect the number of customers who return merchandise for a refund on Monday.…

A:

Q: When investigating times required for drive-through service, the following results (in seconds) were…

A:

Q: On this assignment, round all answers (when necessary) to exactly three decimal places. The numbers…

A: According to the provided information,  The sample values are: 32, 20, 25, 52, 16, 21, 28, 35, 23,…

Q: On this assignment, round all answers (when necessary) to exactly three decimal places. The numbers…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Use the range rule of thumb to approximate the standard deviation. The following is a set of data…

A: From the provided information, The Maximum value of data set = 116.3 Minimum value of data set =…

Q: Find the standard deviation. Round to one more place than the data. 7 19, 20, 8, 17 14 8 20 12 OA…

A:

Q: me height, in inches, of each student in Megan's algebra class is shown. 72 72 71 70 70 70 69 67 66…

A: As a general rule, the median, mean, and quartiles will be changed by adding a constant to each…

Q: Calculate the sample standard deviation of the data shown. Round to two decimal places. 10 14 22 21…

A:

Q: ard devi

A: The given data for Professor Pete’s calculus class's scores 19 21 31 32 37 45 52…

Q: Seth asked a random sample of 20 students how much cash they had in their pocket. The following…

A:

Q: A certified mechanic was timed for the repair of an automobile on 14 separate occasions. Over the…

A: