Thursday
August 28, 2014

Posts by fran


Total # Posts: 61

Statistics
I need to perform a One Way Anova for the following numbers: Scores: are 1, 2, 3, 2,3,4,4,5,6 Group: are 1, 1, 1, 2,2,2,3,3,3 How do I do this? I have the format but I don't know what numbers to put in for the samples,
August 9, 2014

math
Which logarithmic equation is equivalent to the exponential equation below? 9^x=27 A) 27 log9 x B) x log9 27 C) 9 log27 x D) x log27 9
December 18, 2013

English
Identify simple subject and simple predicate in each 1 The elderly patient's deep venous thrombosis was treated with Coumadin. 2 The neurologic exam tested her Babinski reflex. 3 There are children waiting in the lobby. 4 After being examined and discharged, she went home...
November 27, 2013

math 2nd grade
Write a sentence comparing one box of crayons has 16 and the other box of crayons has 24
November 19, 2013

BC Calculus
Find a general formula for F''(x) if F(x) = xf(x) and f and f' are differentiable at x.
October 2, 2013

math
If f (x,y)= x-y+3, What is f (f (6,4), 2)? A. 12 B. 11 C. 6 D. 3 E. 2
September 21, 2013

mathT
The integer 90can be expressed as the sum of z consecutive integers. The value of z could be any of the following except A) 3 B) 4 C) 5 D) 6 E) 9
September 15, 2013

Statistics
Yes, it is false
July 29, 2013

Statistics
4) 9.13 5) 10.38
July 29, 2013

physic
microwave antennna with a mass of 96kg sits a top a tower that is 40 m tall. what is the antenna potential energy.how do not know how to answer the problem.
June 9, 2013

maths
what is a mystic rose
April 18, 2013

math
simplify: -2x + (9x - 4)
March 25, 2013

Mountain multiplication
I've been studying per-algebra on my own.. I've been told to use mountain multiplication,but, have never used that tool!
March 11, 2013

calculus
a shoot putter put the shoot with an initial velocity of 25m/s at an angle of 32 degree from the horizontal. determine the horizontal and vertical velocity of the shoot
February 5, 2013

physics
a shot putter put the shoot with an initial velocity of 25m/s at an angle of 32 degree from the horizontal. determine the horizontal and vertical velocity of the shoot
February 5, 2013

Math
Elizabeth visits her friend Andrew and then returns home by the same route. She always walks 2km/h when going uphill, 6km/h when going downhill and 3km/h when on level ground. If her total walking time is 6 hours, what is the total distance she walks in km?
October 2, 2012

Business Calculus
A rectangular garden of area 480 square feet is to be surrounded on three sides bya brick wall costing $12 per foot and on one side by a fence costing $5 per foot. Find the dimensions of the garden such that the cost of the materials is minimized.
September 21, 2012

Math
a horse is $5 a cow is $3 & chickens r $.50 ea. now buy 100 animals 4 exactly $100
September 10, 2012

Business Finance
Why should we ever sell stock in our company, since we can lose control by doing so?
July 17, 2012

Math (Statistics)
(Find Normal Proportions) The lengths of Atlantic croaker fish are normally distributed with μ = 10 inches and σ = 2 inches. a) Draw the distribution of fish lengths above the axis, and label the mean (which I believe is μ=10). b)Gently shade an area on the ...
July 4, 2012

Chemistry
If 200. mL of 2.00 M H3PO4 solution is added to 600. mL of 2.00 M NaOH solution, the resulting solution will be ____ molar in Na3PO4.
October 4, 2011

social
Tai decided to join a group protest of his university’s policies because he felt it was the right thing to do, even though his participation might result in being arrested. Tai’s behavior is consistent with Kohlberg’s preconventional morality conventional ...
September 2, 2011

social
Whenever Levi cries, his parents seem to satisfy him by changing his diaper, feeding him, or holding him. Simply put, Levi’s parents seem to fulfill his dependency needs. What stage of development would Erikson say that Levi is experiencing? Trust vs. Mistrust Autonomy vs...
September 2, 2011

english101
What are some of the effects that the water proxmity has on western europe?
July 12, 2011

Math puzzle
i tryed that answer and it wasnt right either im stumped ty though
June 5, 2011

Math puzzle
it didnt show any parentheses
June 5, 2011

Math puzzle
how would you go about solving this ive tryed everything. 2*2+7*3+4*3+3+4+3*2=? 231 is incorrect ty for tryin Ruby still need answer please n e 1
June 5, 2011

math puzzle
thats wrong is there any other way to solve it help please
June 5, 2011

math puzzle
how would you go about solving this ive tryed everything. 2*2+7*3+4*3+3+4+3*2=?
June 5, 2011

math
Jill is the leading socrer on her basketball team, with an average of 13.2 ponts per game. Which best dscribes Jill's scoring average: rate or ratio?
April 17, 2011

statistics
myself and 2 friends are a part of a group of 15 jurors. If 3 people are to be chosen, what is the probability that myself and my 2 friends are the last 3 people chosen?
March 20, 2011

physics
Hey Bob, Your a real smart..., you know that, did you ever here of FORCE & MATTER you dipstick, my 93 year old mother was blamed for this lampost accident with a car that has no mark on either bumper, but an 18 wheeler was backing up after moving people in next to my mother ...
February 24, 2011

phsics
at what speed would a car need to hit and knock down a metal 7 ft. lampost on a grass surface with a plastic bumber about a foot off the ground, and what damage would be done to the car
February 24, 2011

programming
Write a program that asks for the length and width of two rectangles. The program should tell the user which rectangles has the greater area, or if the area are the same.
February 23, 2011

math
The shadow of a 6-ft man measures 5 ft, and his son's shadow is 12. Explain how to find the height of the son.
February 13, 2011

math
carol wants to make a model of a prsm whose base has 9 sides. she will use alls of clay for the vertices and straws for the edges. How many balls of clay and straws will she need? how many faces will her prism have?
January 30, 2011

computer Programming
Need an answer for this program for the software company. Can someone give me an answer.
January 28, 2011

computer Programming
A software company sells a package that retails for $99. Quantity discounts are given according to the following table. Quantity Discount 10-19 20% 20-49 30% 50-99 40% 100 or more 50% Write a program that asks for a number of units purchased and computes the total cost of the...
January 28, 2011

decimals
what is the value of the 1 in 93.01?
December 8, 2010

Science
how could measuring the orbit of a comet help scientist understand when it will next be visible from earth
December 2, 2010

Maths
45 degree
October 31, 2010

Chemistry
How do you calculate the number of g of solute that would be needed to make the following? 2.50X10^2mL of 0.100M NaCl?
October 31, 2010

algebra
X < -2
October 31, 2010

Statistics
You are a State Trooper on a roadblock. Since it is New Year’s Eve, you know from prior experience that approximately 5% of the drivers on the road have blood alcohol content over the legal limit of 0.08%. Your portable breathalyzer gives a PASS / FAIL reading. From prior...
March 4, 2010

Statistics
You are a buyer bidding on a lot of 10,000 uncut diamonds. You select 100 stones at random, sight unseen, from the lot. The average weight is 0.98 ct with a standard deviation in the sample of 0.11 ct. What is the 95% confidence interval for the average weight of a stone in ...
March 4, 2010

Statistics
Over a one-year period, it is observed that on approximately five percent of the days, a particular public telephone in a remote part of an airport is not used at all. On ninety-five percent of the days it is used, but the number of users is not known. Make a reasonable ...
March 4, 2010

Statistics
A disk drive manufacturer has determined that his product has a “mean time to failure” of 10,000 hours, with a standard deviation of 500 hours. Due to the many factors involved, it is assumed that the time to failure is normally distributed. A network operations ...
March 4, 2010

calculus
If 5x^2+3x+xy=2 andy=-12, find y'(2) by implicit differentiation.
October 29, 2009

math
58
August 4, 2009

Accounting
In what circumstances would each approach to stakeholder impact analysis (moral standards, 5-question, and Pastin’s approach) be most useful?
April 6, 2009

His
Can anyone tell me if these are correct please? From the list provided below, you must decide if each item was an initiative only within Kennedy’s New Frontier, if it was proposed by both presidents, or if it was an initiative only within Johnson’s Great Society. For...
March 31, 2009

acc
Can anyone help me with this please? What are the three most important improvements in the governance structure that could result from SOX?
March 24, 2009

acc
I am having a hard time finding out the answer for this question. Can anyone help me please? Which segment of its operations got Enron into difficulties?
March 18, 2009

life science
what is a characteristic of specialization
September 19, 2008

health-care
Do nurses, nurses' assistants and emergency medical technicians have responsibilities that may be out of their traditional scope of practice? If so, what are the responsibilities?
June 12, 2008

math
solve the equation 4x+5/4 - 9+2x/3=0
April 14, 2008

English (Frankenstein essay)
ahh, mine's so badddd
April 10, 2008

business
What is the difference between an LLC, Conventional corp, amd S. Corp?
October 18, 2007

mass communication
who is target audience of sex and the city? Please note that we don't do students' homework for them. Once YOU have come up with a response to YOUR questions, please re-post and let us know what you think. Then someone here will be happy to critique your work. =)
March 23, 2007

math
for math im doing a survey of peoples heights and weights of like famous people and models..i was wondering how much does mary carey weigh and how tall is she? thanks
February 5, 2007

philosphy
It doesn't snow in jamica .because that's in the caribbean,and it never snows anywhere in the caribbean Do you have a question about this syllogism? It never snows anywhere in the Caribbean Jamaica is in the Caribbean. Therefore, it doesn't snow in Jamaica.
October 29, 2006

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