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July 30, 2014

Search: Math - Data Management

Number of results: 96,975

math-data management
I have just started grade 12 U Data Management, and i do not understand tree diagrams. I need help with the following question: Draw a tree diagram representing the playoffs of eight players at the Australian open tennis tournament.
February 3, 2007 by Sara

Data Management
The teacher of a Data Management class, in which the class average is 68% with a standard deviation of 8.5%, has offered to help up to 10% of the students after school with their projects. Using the normal distribution, how should the teacher decide who will get help? Explain.
May 23, 2012 by Michael Cannataroe

Math
Me and my grade 8 class are doing project on "data management". in one part it says: Statistical Measure of your choice: Research one other representation of statistics and apply the calculations to your data. Once again, explain what this means within the context of your data...
February 17, 2012 by Alex Johnson

Data Management
Does interchanging the independent and dependent variables change the correlation coefficient for the set of data
November 13, 2008 by Sheila

Data Management
Find the variance if X~N(0.02) and 95% of the data lies between -7 and 7.
March 24, 2009 by Julie

business
2. Individual Assignment: Employee Data Collection Training Your boss has asked you to help new employees understand uses of data in systems-operation management and the various statistical process controls they will experience on a daily basis. • Create a 10- to 15-slide ...
June 1, 2010 by Lisa

System Operations management
Your boss has asked you to help new employees understand uses of data in systems-operation management and the various statistical process controls they will experience on a daily basis
December 14, 2010 by Mayra Rosado

M/C
A researcher studies the effectiveness of managers at a small company containing 46 employees. The researcher interviews every employee, gathers data, analyzes the data, and writes up a report of her findings for company management. Company management uses the report to ...
May 20, 2010 by Thara!

IT Information Systems Technology
Why are database management systems important in the business community? Give atleast two reasons. Let's begin with what a database is. A database is a collection of data records. These records are on your computer and a program is used to access the records, change the ...
March 26, 2007 by Maria

math
How do I create a game with a 55percent chance of winning for Gr12 data management
January 26, 2011 by Lori

management
what is historical management and how is it related to todays management studies? Give me a comparison of bureaucratic and administrative management?
September 12, 2010 by RT

Math - Data Management
What is the probability that there are at least two people with the same birthday in a class of 40 students?
January 21, 2014 by Alejandro

Geography
Which statements describe the management of the earth's resources? Resource management becomes more important as the population increases. Resource management is a global issue. Resource management is a local issue. Resource management is a national issue. Resource management ...
December 15, 2009 by george

geography
Which statements describe the management of the earth's resources? 1)Resource management becomes more important as the population increases 2)Resource management is a global issue. 3)Resource management is a local issue. 4)Resource management is a national issue. 5)Resource ...
January 11, 2010 by george

Education/Technology
The type of software that uses fields, records, and files to organize and display data is A) classroom management software. B) electronic spreadsheet software. C) database management software. D) word processing software. I think this is C, to me it makes the most sense. Is ...
February 14, 2013 by Lori

Data Management, Math
Chebyshev's Theorem states that withing 2 standard deviations (regardless of the mean) that 95% of data is contained. There is also a theorem that states the minimum % of data that will lie between 2 standard deviations. Chebyshev's Theorem states that regardless of the ...
June 7, 2008 by Jenna

University
Will I get a conditional offer to McMaster in the first round? The following is the admission for Commerce I to McMaster: "Grade 12 U/M course requirements: * English U * Advanced Functions 4U * One of: Calculus & Vectors 4U or Mathematics of Data Management 4U (additional ...
January 31, 2008 by Anonymous

It
what is data management technology
March 25, 2010 by mike

data management
1) show that a) 2(2n-1 C n-1) = (2n Cn) b) n(2n C n) = (n+1)(2n C n+1)
October 28, 2011 by jane

allied health part 2-21
which of the following statements about risk management is true? a. risk management is unique to the health care industry b. risk management is controlled and managed by hipaa regulations. c. risk management is concerned with reducing exposure to legal liability d. risk ...
April 13, 2011 by sarah

CRIMINAL JUSTICE
Discuss the three types of management styles that are reviewed in your course materials (Scientific Management, Human Relations Management, and Systems Management). * Which style do you believe would be the most effective to use in the criminal justice system? * What are ...
February 8, 2011 by dEAN

law office management
when one person has the power and authority to make all decisions for the firm it is known as an _______ type of management. a. management by committee b. autocratic c. management by stakeholders d. executive committee im confused between A and D
October 26, 2011 by Nile

data management issues
Which of the following is not a source for external data? A.) Commercial databases, B.) Corporate databases, C.) Sensors, or D.) Satellites.I tried and I have even reread my chapter and I cannot find the answer. I want to say C.) sensors but that just does not seem right.
February 25, 2010 by unsure

math
4. For Questions 4-7, use the following data: The number of file conversions performed by a processor per day for 10 days was: 15, 27, 25, 28, 30, 31, 22, 25, 27, 29 What is the arithmetic mean of the data? (Points: 5) 20.7 25.9 27 29 5. What is the trimmed mean of the data...
November 7, 2011 by Anonymous

math
10. For questions 10-13, use the following data: 13 29 41 60 89 14 26 53 7 14 What is the arithmetic mean of the data? (Points: 5) 20 14 34.6 82 11. What is the range of the data? (Points: 5) 14 34.6 82 50 12. What is the variance of the data? (Points: 5) 231.04 616.64 685.16...
November 7, 2011 by Anonymous

college math
10. For questions 10-13, use the following data: 13 29 41 60 89 14 26 53 7 14 What is the arithmetic mean of the data? (Points: 5) 20 14 34.6 82 11. What is the range of the data? (Points: 5) 14 34.6 82 50 12. What is the variance of the data? (Points: 5) 231.04 616.64 685.16...
November 7, 2011 by Anonymous

Data
Research South Carolina for data that is commonly used in health services systems. This includes census data, vital statistics data (birth, deaths, marriages, and divorces), surveillance data, administrative data, and survey research data. Keep in mind that most of this data ...
January 11, 2013 by Norma

Math Data Management
In how many ways can the 12 members of a volleyball team line up, if the captain and assistsant captain must remain together? Thank you in advance.
September 21, 2009 by Sophie

Math - Data Management
I'm kinda stuck on my math homework, does anyone know how to do it? The results of a blood test at a medical lab are normally distributed with a mean of 60 and a standard deviation of 15. How low must a score be to lie in the lowest 5% of the results?
June 9, 2011 by Andy

business
is the first one B and the second question A ?? 1.Which one of the following leadership styles could be best characterized by the statement “Let George do it”? A. Contingent C. Democratic B. Laissez-faire D. Autocratic 2. According to the Managerial Grid, which basic style of ...
July 5, 2012 by lana

business
What data management issues may be encountered by Amazon?
February 2, 2011 by amy

criminal justice
This is my homework assignment, I cannot find any info on systems management and how it pertains to the criminal just field. Can someone please help me Discuss the three types of management styles that are reviewed in your course materials (Scientific Management, Human ...
January 11, 2009 by ab

Systems Operations
Your boss has asked you to help new employees understand uses of data in systems-operation management and the various statistical process controls they will experience on a daily basis. Create a 6 – 8 slide PowerPoint® presentation in which you describe 5 of the following ...
October 11, 2010 by dena

Math (Grade 12 Data Management)
A student is asked to make up a 6 digit number by arranging the digits 111223. What is the probability that he will pick a number that has the 2's separated?
November 28, 2007 by Snikkahz

Math & Data Management
The height of baby tree are normally distributed with a mean of 31.5 cm and a standard deviation of 10 cm. What is the height above which 85% of the seedlings have grown?
June 15, 2010 by Madmazel

Criminal Justice
Can anyone point to any good website with information pertaining to this assignment? Discuss the three types of management styles that are reviewed in your course materials (Scientific Management, Human Relations Management, and Systems Management). Which style do you believe ...
June 5, 2009 by lisha

Math- Data Management
how many ways can the letters ALABAMA be arranged: a) If there are no restrictions except indistinguishable letters? b) If the letters B and M must be togheter?
June 17, 2010 by Almaasak

Gr. 12 Data Management
In how many of the arrangements would the two L's be together, for the word BASKETBALL?
September 23, 2009 by avm

Data Management
What is the highest power of 2 that divides evenly into 100!?
November 4, 2009 by May

health care
What are some of the project management implications for the integration of the practices? How would you secure access to the data and what personnel implications do you foresee? How do you ensure that the proper records are updated in a timely manner? The combined practice ...
August 14, 2011 by syretta

management
Explain the principles of Mary Parker Follett's human resource management? How do companies use systems management to make sense of organizational and environmental complexity?
September 12, 2010 by RT

Gr.12 Data Management
How many numbers greater than 300 000 are there using only the digits 1, 1, 1, 2, 2, 3?
September 23, 2009 by Amaran

Gr. 12 Data Management
How many arrangements of the word ALGORITHM begin with a vowel and end with a consonant?
September 23, 2009 by avm

Data Management
How many 4 digit number can be made using 0 -7 with no repeated digits allowed?
April 16, 2013 by Hannah

Math
Consider the following data set: 27,49,15,43,35,57,13,73,23,31,32,41,61, 39,7. Suppose that you graph this data, with bins of size 10, with the first bin starting 1 below the smallest value in your data. What is the range approximation for the standard deviation of this data? ...
June 4, 2014 by Cori

Data management!! [ Hi economyst] Please Help.
Hi. economyst. Thanks for your help with my other questions. But I am still stuck with this question: @@@@My question: Rain is an amazing singer, but cannot play any instruments. He desperately wants a rock band that has a drummer, a guitarist, a bass player, and himself on ...
September 28, 2009 by rock johnny

data management
A survey of 1000 veiwers conducted by a television station produced the following data: 40% watched the news at 12:00 60% watched the news at 18:00 50% watched the news at 23:00 25% watched at 12:00 and 18:00 20% watched at 12:00 and 18:00 20% watched at 18:00 and 23:00 10% ...
November 6, 2011 by kim

Data management gr.12
Find the probability that a number chosen at random between 1 and 100 is divisible by 2 and 7.
July 10, 2013 by Celina

Records management
I am doing a powerpoint presentation and was wondering if you could help me find some information for the following: Steps for handling clinical data a doctor needs to see, steps for handling administrative data that a doctor does not need to see, where to store temporary and ...
May 1, 2009 by Amanda

Business
I have tried to understand this in my book,but I do not. What methods can be used to identify data management issues?
February 17, 2010 by unsure

Math
Assume a data set is normally distributed with mean 11 and standard deviation 3. If the data set contains 30 data values, approximately how many of the data values will fall within the range 8 to 14?
July 12, 2014 by Shelagh

data management
a die is thrown twice. what is the probability that the sum of the rolls is greater than 9 given that the first roll is a 4?
December 5, 2013 by michelle

Statistics
A study was conducted to investigate the effect of management training on the decisionmaking abilities of supervisors in a large corporation. Sixteen supervisors were selected and eight were randomly chosen to receive managerial training. Four trained and four untrained ...
February 2, 2014 by Tina

Math
Assume a data set is normally distributed with mean 182 and standard deviation 30. If the data set contains 600 data values, approximately how many of the data values will fall within the range 122 to 242?
July 12, 2014 by Shelagh

healthcare quality management and outcomes
why is risk management important in organizations? what benedits are gained by implementing a risk-management program
December 13, 2011 by pj

Math Data management
A survey of 1000 television viewers conducted by a local television station produced the following data: •40% watch the news at 12:00 •60% watch the news at 18:00 •50% watch the news at 23:00 •25% watch the news at 12:00 and at 18:00 •20% watch the news at 18:00 and at 23:00 •...
January 19, 2011 by Rania

Business Management
I need help with a paper on Functions of management. describing the FOUR FUNTIONS OF MANAGEMENT, DESCRIBING MY MANUFACTURING OPTIONS.
April 16, 2011 by Simona

Management
determine the placement of departments for a newly designed facility that will minimize total transportation cost using the data
September 9, 2009 by Anonymous

Data Management
Determine the number of ways of selecting four letters, without regard for order, from the word 'parallelogram'
October 18, 2010 by Brea

Data management
1) consider the number of grid paths from the orgin in a coordinate graph to each of the following points: a) (4,7) b) (3,7) c) (4,6) 2) simplify: (n-r)! / (n-r+1)! 3) solve (n+2)!/ (n-1)! = 210
October 27, 2011 by Jane

Strategic Management
Effective strategic management involves all levels of management. True of false
December 26, 2012 by Jdub

data management
when flipping a two-sided coin, what is the probability ryan flips: find the odds in favour of 5 tails out of 5 rolls
January 18, 2008 by Lisa

risk management
Why is risk management important in organizations? What benefits are gained by implementing a risk-management program? Describe challenges you see in obtaining buy-in and support from staff. What are the barriers to implementing a risk-management program? What would you ...
July 15, 2012 by Anonymous

Health
Which of the following statements is true? Stress management consists of finding balance and developing coping strategies. The goal of stress management is to eliminate all sources of stress. The goal of stress management is to learn to juggle as many tasks as possible. The ...
February 15, 2013 by Anonymous

Data management
The camera club has 5 members, and the math club has 8 members. There is only one member common to both clubs. In how many ways could a committee of 4 people be formed with at least 1 member from each group?
February 17, 2010 by Emily

Math(Data Management)
of the 11 girls in class: 6 dislike Trevor(T), 5 Dislike Bryce(B), 8 Dislike Drake(D), 3 Dislike T and B, 5 Dislike T and D, 4 Dislike B and D only Sue-Ellen is friends with all 3, place students in Venn Diagram and Find the Number and Describe?
February 27, 2013 by Josh

Operations Management
Determine the placement of departments for a newly designed facility that will minimize total transportation costs using the data in the following tables
May 26, 2011 by Esteban

Data Management
How many ways can the manager of a baseball team put together a batting order of his nine players, if the shortstop must bat 3rd?
April 16, 2013 by Hannah

Grade 12 Data Management math
I'm doing math through correspondence so material is not explained very well. I would appreciate if someone could explain this to me. This lesson is review of set theory and first degree equations. Indicate whether each of the following statements is true or false. If the ...
March 24, 2011 by Alicia

Data Gathering and Inference
When the production manager finds the average life of her bulb-lifetime data, it is an example of what phase of inferential statistics? A. Data organization. B. Data gathering. C. Data analysis. D. Probability-based inference.
May 8, 2013 by Tifini

GR.12 DATA MANAGEMENT
How many ways are there to arrange the word: MATHEMATICS, if the last letter can not be "H", and the first letter must be a vowel?
June 16, 2010 by Maggie

Data Management
what is the probability that either a heart or a face card (K Q J) is chosen but the Q of heart is missing from the deck?
January 22, 2014 by Anon

data management
1) solve: a) (2n+1C2) = (nC2)sqaured b) 12(nC2) = n!
October 28, 2011 by jane

data analysis
after reviewing the Nursing Management (2006) article, what would you recommendations in defining database specifications, scope, development, implementation, and maintenance?
December 1, 2010 by Anonymous

Math
Can someone help me out with project for Data Management. I need some topics that I could use for my thesis/hypothesis (with a lot of information) I had death rates as my topic but my teacher said he does not approve of it because the statistics for it is too easy because you ...
March 3, 2011 by Joey

bussiness
Your boss has asked you to help new employees understand uses of data in systems-operation management and the various statistical process controls they will experience on a daily basis.
June 18, 2010 by tosha

Redlands
Your boss has asked you to help new employees understand uses of data in systems-operation management and the various statistical process controls they will experience on a daily basis.
June 24, 2010 by West Montgomery

Data Management
1. How many eight digit even numbers are possible with the digits 7 5 4 5 7 5 0 7? Is the correct answer 240? If not, please explain. 2. Express t(6,3) + t(6,2) as a single term from Pascal's Triangle. *The (6,3) and (6,2) are subscripts of t.
October 7, 2013 by Rayne

Data Management
A random variable X is defined as the number of heads observed when a coin is tossed 4 times. Make a chart that shows the probability distribution for X. What is the expected value?
January 21, 2014 by Alejandro

Gr. 12 Data MAnagement
In how many ways can the letter of the word SECTION be arranged if the consonants must always be in the order in which they occur in the word itself?
September 23, 2009 by avm

math check answer
4. Which of the following is true about a trend line for data? The minimum data point always lies on the trend line. Every data point must lie on the trend line. The trend line describes the pattern in the data if one exists.*** The trend line includes the effect of all ...
March 22, 2013 by batman

Math - Data Management
If we take a sample of 2400 families with five children, a) what is the probability that a family will have exactly 2 girls? b) How many of the families would you expect to have exactly two girls?
June 3, 2014 by Abbey

Data Management
Verify that the expression formula for a hypergeometric distribution gives the same result as the general equation for the expectation of any probability distribution.
May 2, 2012 by Joshua

Data Management (Math)
A Canadian postal code uses six characters. The first, third, and fifth are letters, while the second, fourth, and sixth are digits. A U.S.A zip code contains five characters, all digits. How many codes are possible for each country?
June 19, 2011 by Student

Management for Organizations
PLEASE CHECK MY ANSWERS 1. Which of the following is NOT one of Peter Drucker’s contributions to management theory? (D) The analysis of how organizations select managers, how managers act, and how organizations are structured in different units. The understanding of the role ...
February 24, 2013 by ashley

Science
A researcher is gathering data from four geographical areas designated: South=1;North=2; East=3; West=4. The geographical regions represents a. categorical data b. quantitative data c. directional data d. either quantitative or categorical data
May 27, 2011 by John

Data Management
Determine the number of ways of selecting four letters, without regard for order, from the word: parallelogram the answer at the back of the book is 150, but i can't seem to find out how to do this.
March 6, 2010 by John

mis
Choose one of the following basic business processes: inventory management, operations and manufacturing, HR management, or accounting/financial management. Use the Internet to identify three vendors that license a product to support that process. Compare offerings from the ...
November 19, 2010 by paul

mis
Choose one of the following basic business processes: inventory management, operations and manufacturing, HR management, or accounting/financial management. Use the Internet to identify three vendors that license a product to support that process. Compare offerings from the ...
October 30, 2012 by julio

Math help plz
19, 19, 14, 14, 16, 19, 19, 16, 16, 15, 17, 16, 17, 16, 15, 14, 15, 15, 17, 14, 16, 15 2. Find the mean for the data. If necessary, round to the nearest tenth. 17.5 16.5 17.1 16.1 3. Find the median for the data. 17 16 15 14 4. Find the mode for the data. 14 15 16 17
May 20, 2014 by Anonymous

RES/351
Identify a management dilemma you face at work or at an organization with which you were previously employed. Using the Management-Research Question Hierarchy in , develop the management questions, research questions, investigative questions, and measurement questions
June 27, 2012 by a

Math-Data Management
In a random Sample of Canadians 30% have Beeburr CD's (B) 35% have Fergie CD's (F) 55% have Motorhead CD's (M) 5% have B and F 10% have B and M 10% have F and M 95% have at least one artist place in Venn Diagram Find Number and Describe: a) _____ n(BuFuM) b)Exactly 2 of 3 ...
February 27, 2013 by jazz

science
After the experiment, scientists orginize and ? te data? records the data I started to be a smart alec and put "massage" the data. :) Report the data would fit here also. Technically, we should record the data in the process of doing the experiment. If we put the data on ...
October 10, 2006 by chris

Math
19, 19, 14, 14, 16, 19, 19, 16, 16, 15, 17, 16, 17, 16, 15, 14, 15, 15, 17, 14, 16, 15 2. Find the mean for the data. If necessary, round to the nearest tenth. 17.5 16.5 17.1 16.1 *** 3. Find the median for the data. 17 16 15 14 4. Find the mode for the data. 14 15 16 17
May 20, 2014 by Sally

Math....please help
A set of 50 data values has a mean of 27 and a variance of 16. I. Find the standard score (z) for a data value = 19. II. Find the probability of a data value < 19. III. Find the probability of a data value > 19.
November 12, 2011 by Jennifer

Math Ms. Sue please
4. Which of the following is true about a trend line for data? (1 point) The minimum data point always lies on the trend line. Every data point must lie on the trend line. The trend line describes the pattern in the data if one exists. The trend line includes the effect of all...
March 17, 2013 by Delilah

Math -Data management Grade 12
10 year old kids were asked to run around the track. Their times were normally distributed with a mean of 58.3 sec. and a standard deviation of 7.1 sec. a) What percentage of times will be less than 50 seconds? b) What percentage of times will be between 50 and 60 seconds?
May 27, 2010 by Madmazel

Math (Data Management)
A drawer contains 4 red socks and 5 blue. Three socks are drawn one at a time then put back before next selection. Determine the probability that: i) exactly 2 red socks are selected. ii) at least 2 red socks are selected
May 8, 2012 by Taleesha

Business management quest
A college professor told her students, “The purpose of a management course is to teach students about management, not to teach them to be managers.” Do you agree or disagree with this statement? Why or Why not? Also, is efficiency and effectiveness more important to ...
December 3, 2011 by Sonya

MATH
A set of 50 data values has a mean of 27 and a variance of 16. I. Find the standard score (z) for a data value = 19. II. Find the probability of a data value < 19. III. Find the probability of a data value > 19.
November 11, 2011 by Jennifer

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