Saturday

February 28, 2015

February 28, 2015

Number of results: 18,296

**Math**

99 employees in a factory earn a salary of $28,000 per year, while the CEO makes $766,000 annually. What are the mean and median salaries for all 100 people? Is the mean or the median the more appropriate measure of "center" in this case? Explain. I have been working at this ...
*May 1, 2011 by Barbara*

**Math**

99 employees in a factory earn a salary of $28,000 per year, while the CEO makes $766,000 annually. What are the mean and median salaries for all 100 people? Is the mean or the median the more appropriate measure of "center" in this case? Explain. I have been working at this ...
*May 1, 2011 by Barbara*

**Math**

99 employees in a factory earn a salary of $28,000 per year, while the CEO makes $766,000 annually. What are the mean and median salaries for all 100 people? Is the mean or the median the more appropriate measure of "center" in this case? Explain. I have been working at this ...
*May 1, 2011 by Barbara*

**Math**

99 employees in a factory earn a salary of $28,000 per year, while the CEO makes $766,000 annually. What are the mean and median salaries for all 100 people? Is the mean or the median the more appropriate measure of "center" in this case? Explain. I have been working at this ...
*May 1, 2011 by Barbara*

**Mean, Median, Mode, And Range**

There are 6 numbers in a set of numbers. The least number is 8 and hte greates number is 14. The mean, median, and the mode are 11. What are the numbers ?
*January 9, 2012 by Math -_-*

**Advanced Functions**

1. Find the following quantities by hand (except for the standard deviation) Check your results with your calculator: a. Minimum b. Lower Quartile c. Median d. Upper Quartile e. Maximum f. Range g. Mean h. Mode i. Standard deviation 2. Is the mean or median a better measure of...
*May 2, 2011 by Anonymous*

**Math**

In a skating competition, the marks of judges are randomly selected to count. Then the highest and lowest marks are dropped, and the skater receives the mean of the remaining marks. There are some of the marks that 11 judges gave a skater for a free-skating program. 6.75, 6.25...
*June 20, 2014 by Sara*

**Math**

Ms gray is 25 years old. She took a class with students who were 55,52,59,61,63,58 years old. Find the mean, median, mode, and range with and without ms gray's age.
*February 21, 2012 by Elaina*

**Math**

If glenda rolled two six-sided number cubes nine times and computed the sum of the numbers rolled each time. If the mean sum of Glenda's rolls was 6 what was the total of the nine sums Glenda rolled? Suppose Glenda's rolls were 12,7,3,10,9, 2, 11, 7 and 8. What is the median ...
*March 8, 2011 by Matt*

**statistics**

The statement 'The median of a distribution is approximately equal to the mean of the distribution' can be made true by adding which of the following: a. For all distributions b. only for symmetric, mound-shaped distributions c. For skewed distributions d. For symmetric ...
*December 23, 2007 by Anonymous*

**QNT561**

Refer to the Baseball 2005 data, which reports information on the 30 major league teams for the 2005 baseball season. a. Select the variable team salary and find the mean, median, and the standard deviation. b. Select the variable that refers to the age the stadium was built...
*September 13, 2010 by Anonymous*

**statistics**

CALCULATE THE MEAN DEVIATION FROM 1)THE MEAN,THE MEDIAN OF THE FOLLOWING SET OF EXAM MAQRKS ,45,32,37,46,50,60,70,0,84
*September 23, 2011 by ANAM*

**statistics**

On a given day the NYSE opening price per share for the 100 largest U.S. corporations has a mean of $385 and a median of $92. We can conclude A. The distribution of the price per share is symmetric, B. The distribution of the price per share is skewed to the right or is it ...
*September 13, 2012 by Gee*

**statistics**

On a given day the NYSE opening price per share for the 100 largest U.S. corporations has a mean of $385 and a median of $92. We can conclude A. The distribution of the price per share is symmetric, B. The distribution of the price per share is skewed to the right or is it ...
*September 13, 2012 by Gee*

**Statistics**

I have a couple questions I answer for home work could some look atthem and tell me If I am doing them right I also am having problems understanding the variance and standard deviation are the site you can suggest that would help with this I need a step by step help 11. For ...
*February 6, 2009 by KEENE*

**math**

I am a little confused on the first question of this problem could someone please check my answers and please explain why and what I need to do to get correct answer thank you Calculate the mean, and write this as a mixed fraction. 12,9,4,6,8,12,13,14,11,5,12,2,9,13 answer I ...
*September 4, 2009 by My worst subject is math*

**Math 157**

I am having some trouble figuring out these two problems. 1. Calculate the mean, median, mode, range, and midrange for the data set given {-1, 7, 0, 14, -2, -15, 0, 8, 7} Mean=2 Median=7 Mode=0, and 7 Range= Midrange= 2. Calculate the mean, range, variance, standard deviation...
*August 7, 2010 by Rayna *

**Math**

A set of data has a mean of 25 and an outlier of 5. You find the mean without the outlier. Which of the following best describes your new mean? A. The new mean is the same as the original mean. B The new mean is the as the meadian C. The new mean is greater than the original ...
*January 11, 2011 by Please help*

**Math**

Suppose a large number of people take a take and every single student gets half of the answers correct. In this case, the standard deviation is: A) Equal to the mean B) Equal to the median C) Equal to zero D) Impossible to determine without more information
*September 17, 2007 by John*

**math**

14.what value of n will result in a mean if 31 15.what value of n will result in a median of 23 15.what value of a will result in a range of 84 14,46,19,10,39,22,24,77,n Refresh your memory about the defnition of median, mode and range of a set of numbers. Then pick a value of...
*March 4, 2007 by alice*

**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*

**algebra**

find five numbers with a mean of 16, a median of 15 a mode of 21 and a range of 11. hi Anna i hope this helps median is the middle number . mean is all the numbers added up then divided by the amount of numbers. mode is the number that occurs most often. range is the lowest ...
*August 17, 2006 by Anna*

**MTH233/statistics UOP**

Find one quantitative and one qualitative data set from a reliable source and determine the best way to present that data graphically. Show your graph and explain your reasoning for choosing this presentation method. When might the reported median of data be more appropriate ...
*July 22, 2010 by sue*

**Statistics**

I need help with this problem. I think I have some of the answers right but I'm not sure. There is a data set consisting of 33 whole-number observations. Its five number summary is (16, 20, 22, 30, 46) 1. How many observations are stricty less than 22? I think it is 16 because...
*September 22, 2009 by Samantha*

**statistics**

If Q2 = D5 = Median Which means if the 2nd quartile equals to 5th decile and also the median.. then how do we find out the fourth decile? I mean is there a way to find it out through this? Then what is D4 going to be? I am talking about Deciles here..
*December 3, 2011 by HM*

**Math**

Please help The following scores were recorded on a 200-point final examination: 193,185,163,186,192,135,158,174,188,172,168,183,195,165,183. A. Find the mean final examination score B. Find the median final examination score. C. Is the mean or median a more useful ...
*March 11, 2008 by Sherri*

**Math**

Find the median more and range 1.20,42,45,48,50,50 Median=46.5 MOde=50 Range=30 2.6,6,8,10,11 Median=8 Mode=6 Range=5 3.94,100,103,104,105 Median=103 Mode=No mode Range=11 4.1.6,1.7,1.8 Median=1.7 Mode=No mode Range=.2 5.6,8,10,11,13 Median=10 Mode=No mode Range=7 6.0.5,1.0,1....
*March 20, 2013 by Jerald*

**math**

A class obtained the following scores on a test. Find the mean, the median, the mode, and the range for the class. Test Score Frequency 90 2 80 3 70 10 60 5 50 3 40 2 (a) Find the mean. 1 (b) Find the median. 2 (c) Find the mode. 3 (d) Find the range. 4 0
*August 28, 2012 by Anonymous*

**math 157**

Data on the highest and lowest number of hits by three baseball teams within a specified period of time are described by the next set of box-and-whisker plots. a. Which team had the largest range? the smallest range? b. Which team had the largest interquartile range? the ...
*June 11, 2010 by Deidre *

**math**

Business and finance. The following scores were recorded on a 200-point final examination:193, 185, 163, 186, 192, 135, 158, 174, 188, 172, 168, 183, 195, 165, 183.(a) Find the mean final examination score.(b) Find the median final examination score.(c) Is the mean or median a...
*August 13, 2007 by AUI*

**math 115**

The following scores were recorded on a 200-point final examination: 193, 185, 163, 186, 192, 135, 158, 174, 188, 172, 168, 183, 195, 165, 183. (a) Find the mean final examination score. (b) Find the median final examination score. (c) Is the mean or median a more useful ...
*May 27, 2008 by Sam*

**Math 115 8.1 #36**

The following scores were recorded on a 200-point final examination: 193, 185, 163, 186, 192, 135, 158, 174, 188, 172, 168, 183, 195, 165, 183. (a) Find the mean final examination score. (b) Find the median final examination score. (c) Is the mean or median a more useful ...
*December 18, 2008 by Deb*

**math115**

the following scores were recorded on a 200 point final examanation;193,185,163,186,192,135,158,174,188,172,168,183,195,165,183. (A) FIND THE MEAN FINAL examination score (b) find the median final examination score (c) is the mean or median a more useful represenative of the ...
*June 24, 2009 by Anonymous*

**Geometry**

Business and finance. The following scores were recorded on a 200-point final examination: 193, 185, 163, 186, 192, 135, 158, 174, 188, 172, 168, 183, 195, 165, 183. (a) Find the mean final examination score. (b) Find the median final examination score. (c) Is the mean or ...
*April 4, 2009 by Stephanie*

**Math**

Business and finance. The following scores were recorded on a 200-point final examination: 193, 185, 163, 186, 192, 135, 158, 174, 188, 172, 168, 183, 195, 165, 183. (a) Find the mean final examination score. (b) Find the median final examination score. (c) Is the mean or ...
*April 4, 2009 by Stephanie*

**Msth 118 Ch 8**

Business and finance. The following scores were recorded on a 200-point final examination: 193, 185, 163, 186, 192, 135, 158, 174, 188, 172, 168, 183, 195, 165, 183. (a) Find the mean final examination score. (b) Find the median final examination score. (c) Is the mean or ...
*December 6, 2008 by Debbie*

**Math**

To get the lower quartile and upper quartile do I get the median then find the median of the numbers above and below the median? Yes.
*February 8, 2007 by Austin*

**statistics**

when the mean is slightly larger than the median does that mean the data is slightly skewed to the left, the right, or neihter?
*July 17, 2009 by statistics*

**Math**

Sove the following application. The following scores were recorded on a 200-point final examination 193,185,163,186,192,135,158,174,188,172,168,183,195,165,183. (a) Find the mean final examination score (b) Find the median final examination score (c) If the mean or median a ...
*September 8, 2008 by Robin*

**algebra**

The table show the median home prices in Florida what is the equation of a trend line that models a relationship between time and home prices use the equation to predict the median home price in 2040? Year 1940 median price 23,800 Year 1950 median 40,900 Year 1960 median 58,...
*March 13, 2014 by snow*

**Statistic**

Indicate whether the given statement could apply to the data set consisting of 1000 values that are all different. 1. The 29% is greater then the 30 th percentile. 2. The median is greater then the first quartile. 3. The third quartile is greater then the first quartile. 4. ...
*August 20, 2011 by Sonia*

**Statistics**

(TCO A) Consider the following age data, which is the result of selecting a random sample of 20 United Airlines pilots. 47 45 45 52 58 55 58 44 42 38 45 52 48 47 51 45 52 42 37 40 a. Compute the mean, median, mode, and standard deviation, Q1, Q3, Min, Max for the above sample ...
*September 6, 2012 by Pat*

**Econ MC**

1. According to the median voter theorem, majority rule will a. always produce an inconclusive outcome. b. produce the outcome least preferred by the median voter. c. produce the outcome most preferred by the median voter. d. produce an outcome that is inconsistent with ...
*March 20, 2007 by Anonymous*

**Math- Graphing Calculator Use**

I'm trying to figure out how to find the Q1, Q3, mean, standard deviation, median, and correlation coefficient. My manual is not clear. It says go to VARS and Statistics and then I can choose from there but I don't know how to get the answers it keeps saying error. I typed my ...
*October 16, 2009 by CM*

**Stor 155**

In computing the median income of any group, some federal agencies omit all members of the group who had no income. Give an example to show that the reported median income of a group can go down even though the group becomes economically better off. Is this true of the mean ...
*August 30, 2012 by ami*

**MEDIAN AND MEAN**

The following scores were recorded on a 200 point final exam.193, 185, 163, 186, 192, 135, 158, 174, 188, 172, 168, 183, 195, 165, 183 Find the mean final exam score. A)183 B)185 C)176 I CHOSE A Find the median final exam score. A) 176 B) 183 C) 185 i CHOSE B IS THIS CORRECT?
*November 29, 2009 by Anonymous*

**Statistics**

One item on a questionnaire asks, "How many siblings (brothers and sisters) did you have when you were a child?" A researcher computes the mean, the median, and the mode for a set of n = 50 responses to this question. Which of the following statements accurately describes the ...
*December 23, 2013 by Lyn*

**math**

Business and finance. The following scores were recorded on a 200-point final examination:193, 185, 163, 186, 192, 135, 158, 174, 188, 172, 168, 183, 195, 165, 183.(a) Find the mean final examination score.(b) Find the median final examination score.(c) Is the mean or median a...
*April 11, 2007 by carmen*

**ps 13**

how to find the Landmark in a set of numbers
*October 28, 2009 by Nicole*

**Math**

Find the median mode and range for each set of data. 1.11,18,19,20,20,23 Median=19.5 Mode=20 Range=12 2.52,56,60,67 Median=58 Mode=No mode Range=15 3.6.6,7.5,7.5,7.8,8.0 MEdian=7.5 Mode=7.5 Range=1.4 4.89,91,92,92,95 Median=92 Mode=92 Range=6 5.18,23,23,25 Median=23 Mode=23 ...
*March 20, 2013 by Jerald*

**algebra 2**

The monthly rents for the apartments in a building are listed below. $425, $550, $550, $550, $650, $650, $650, $650, $800, $900 Part A: Find the mean, median, mode, range, and standard deviation of the rents. Part B: The apartment manager considers raising the rent for every ...
*May 23, 2012 by jenny*

**math**

please help me to find the median of each set of numbers 1, 4, 9, 15, 25, 36 Median: the dividing point. Since there is no middle number (the number of elements is even), take the average of the two in the middle.. median= (9+15)/2=12 225
*April 11, 2007 by carmen*

**statistics**

What are the sample median and the mode for males? The sample mean mark of the 50 male students is 8.30. If the sample mean for the entire sample is 8.42, what is the sample mean for the 75 female students?
*September 12, 2012 by Maria*

**statistics**

What are the sample median and the mode for males? The sample mean mark of the 50 male students is 8.30. If the sample mean for the entire sample is 8.42, what is the sample mean for the 75 female students?
*September 12, 2012 by Maria*

**Mat**

What is mean median and mode
*November 13, 2011 by Andrea*

**Math**

The number of dry cleaning orders picked up at Sunny Fresh Dry Cleaners was sampled over 12 hour periods. Below is the sample: 142 171 125 91 140 125 97 125 162 142 125 117 89 125 140 128 From this data set, compute the sample mean, median, mode and midrange. Compute the 1st ...
*July 30, 2011 by Jen*

**Statistics**

1. For the following exercise, complete the following by using the data sets below that provides the ages of the first seven presidents: a. Find the mean, median, and range for each of the two data sets. First 7: The mean is 58.3 The median is 57 The range is 4 Second 7: The ...
*July 8, 2010 by Anonymous*

**staticitics**

3. Indicate whether the given statement could apply to a data set consisting of 1,000 values that are all different. a. The 29th percentile is greater than the 30th percentile. b. The median is greater than the first quartile. c. The third quartile is greater than the first ...
*March 30, 2010 by Anonymous*

**Statisics**

3. Indicate whether the given statement could apply to a data set consisting of 1,000 values that are all different. a. The 29th percentile is greater than the 30th percentile. b. The median is greater than the first quartile. c. The third quartile is greater than the first ...
*May 16, 2010 by Carol*

**math**

3. Indicate whether the given statement could apply to a data set consisting of 1,000 values that are all different. a. The 29th percentile is greater than the 30th percentile. b. The median is greater than the first quartile. c. The third quartile is greater than the first ...
*June 18, 2010 by betty*

**Statistics**

3. Indicate whether the given statement could apply to a data set consisting of 1,000 values that are all different. a. The 29th percentile is greater than the 30th percentile. b. The median is greater than the first quartile. c. The third quartile is greater than the first ...
*July 7, 2010 by Anonymous*

**Statistics**

3. Indicate whether the given statement could apply to a data set consisting of 1,000 values that are all different. a. The 29th percentile is greater than the 30th percentile. b. The median is greater than the first quartile. c. The third quartile is greater than the first ...
*July 25, 2010 by Jay*

**statistic**

3. Indicate whether the given statement could apply to a data set consisting of 1,000 values that are all different. a. The 29th percentile is greater than the 30th percentile. b. The median is greater than the first quartile. c. The third quartile is greater than the first ...
*August 9, 2010 by Trina*

**statistics**

3. Indicate whether the given statement could apply to a data set consisting of 1,000 values that are all different. a. The 29th percentile is greater than the 30th percentile. b. The median is greater than the first quartile. c. The third quartile is greater than the first ...
*September 27, 2010 by tanya*

**Statistics**

Indicate with Yes or No whether the given statement could apply to a data set consisting of 1,000 values that are all different. a.The 29th percentile is greater than the 30th percentile.b.The median is greater than the first quartile.c.The third quartile is greater than the ...
*October 22, 2010 by Anonymous*

**statistics**

Indicate whether the given statement could apply to a data set consisting of 1,000 values that are all different. a. The 29th percentile is greater than the 30th percentile. b. The median is greater than the first quartile. c. The third quartile is greater than the first ...
*December 14, 2010 by Sabrina*

**statistics**

Indicate whether the given statement could apply to a data set consisting of 1,000 values that are all different. a. The 29th percentile is greater than the 30th percentile. b. The median is greater than the first quartile. c. The third quartile is greater than the first ...
*March 23, 2011 by DEE*

**statistics**

2.0,3.7,4.9,5.0,5.7,6.7,8.5,and 9.0 what is the range? median? mean? mode?
*March 3, 2010 by latanya*

**Statistics**

What are the values for the mean, median, and standard 52, 43, 30, 38, 30, 42, 12, 46, 39, 37, 34, 46, 32, 18, 41, 5
*August 11, 2011 by Anonymous*

**math**

can the mean and median ever be the same?
*September 20, 2011 by Diana*

**math**

find mean median and mode of 68, 79, 72 88 and 96
*June 23, 2012 by kim*

**math**

find mean median and mode of 10 1 10 15 1 7 10 10 1 6 13
*April 2, 2013 by joseph*

**Statistics**

1. If the mean is 40 in a normal distribution, what is the median?
*June 17, 2013 by Rey*

**7th grade Algebra**

A set of whole numbers contains 1, 3, 4, 5, 6, 11, and X. The mean and median of the set are the same, and the mean is equal to one of the six known numbers above. What is the value of X?
*November 21, 2010 by Kristy*

**math**

find tge mean, meadian, mode, and range for the set of numbers {76, 37, 56, 53, 46, 37, 63, 67, 36, 46, 55, 66}. a) mean= b) median= c) mode= d) range= is a) 53.17 b) 54 c) 37 and 46 d) 40 if they are wrong can you tell me why?
*November 7, 2008 by chase*

**Statistics**

. The following data give the 2010 gross domestic product (in billions of dollars) for al 50 states. The data entered in alphabetical order by state (Source: Bureau of Economic Analysis). 173 49 254 103 1901 258 237 62 748 403 67 55 652 276 143 127 163 219 52 295 379 384 270 ...
*May 26, 2013 by James*

**7th grade math**

Each person has taken four tests and has one more test to take.Find the score that each person must make to change the mean or median as shown Barry has scores of 93,84,86,and75.He wants to raise the mean to 86
*March 2, 2011 by Daniel*

**4th garde math**

find the landmark in the set of number: 12, 16, 23, 15, 16, 18.
*October 25, 2012 by Anonymous*

**math outlier**

can you check if i have correct these 2 questions #1 find the outlier and tell how it affects the mean for: -13, -16, -12, -16, -3, -14 mean: 12.3 the outlier is: -3 mean without outlier: 14.2 THE OUTLIER LOWERS THE MEAN BY : 1.9
*September 5, 2012 by marko *

**math**

hey i need hep w/ the mean and median HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!-thanks
*October 11, 2008 by fithgrader*

**5th grade math**

what mode median and mean?
*October 12, 2008 by fithgrader*

**math**

what is the meaning of mean median mode range
*February 10, 2009 by devin*

**math**

i need to know what mean, median, mode, and range are?
*October 15, 2009 by courtney lara*

**statistics**

what is the range of the values 2.0, 3.7, 4.9, 5.0, 5.7, 6.7, 8.5, 9.0? what is the median, mean, and mode?
*May 8, 2010 by marie*

**statistics**

what is the range of the values 2.0, 3.7, 4.9, 5.0, 5.7, 6.7, 8.5, 9.0? what is the median, mean, and mode?
*June 11, 2010 by Anonymous*

**statistics**

What is the range of the values 2.0, 3.7, 4.9, 5.0, 5.7, 6.7, 8.5, and 9.0? What is the median? what is the mean? What is the mode?
*June 29, 2010 by Anonymous*

**MA 132**

what numbers make up the mode and mean of 80 and a median of 85?
*February 12, 2011 by Tanya*

**algebra 2**

how to find the median of x,2x+1,x/2-13,45 and x+22 if the mean of this set of numbers is 83?
*March 7, 2011 by brianna*

**math**

the minimum is 5, the maximum is 55, and the median and mean are both 50
*March 12, 2011 by rashad*

**Math**

1,2,9,9,10,11,n range:13 mode:9 median:9 mean:8 Find n.
*May 2, 2011 by Echoo*

**criminal justice**

what is mean median and mode and formulas
*May 5, 2011 by se*

**adult education**

First 7: 57 61 57 57 58 57 61 Second 7: 61 52 69 64 46 54 47 Indicate whether the given statement could apply to a data set consisting of 1,000 values that are all dfferent. a. The 29th percentile is greater than the 30th percentile. yes or no b. The median is greater than the...
*May 1, 2010 by Michelle*

**math outlier**

can you check if i have correct #1 find the outlier and tell how it affects the mean for: -13, -16, -12, -16, -3, -14 mean: 12.3 the outlier is: -3 mean without outlier: 14.2 THE OUTLIER LOWERS THE MEAN BY : 1.9
*September 5, 2012 by marko *

**english**

what is the complete subject of this sentences(authored and sponsored landmark legislation)
*February 13, 2012 by juliamae t rico*

**landmark project**

did any workers die while building the palace of fine
*April 23, 2013 by Emily*

**english........bridges**

is 'Go Between Bridge' an important landmark for the country? Explain why or why not.
*September 4, 2013 by leena*

**statistics**

A professor gave an aptitude test to a class of psychology students and computed the mean, median, and mode for the test scores. Which of the following statements cannot be an accurate description of the scores? -All of the above statements are false. -The majority of the ...
*February 1, 2015 by Sally*

**statistics**

indicate whether the given statement could apply to a data set consisting of 1,000 vlaues that are all differnt. a. the 29th percentile is greater thatn the 30th percentile b. the median is greater thatn the first quartile c. the third quartile is greater than the first ...
*August 13, 2010 by jeff*

**math**

how do u find the average mean for four numbers and the median
*February 22, 2008 by sandy*

**math**

what is range, median, mode & mean in weather graph
*January 4, 2010 by Sebas*

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