Tip & How-To about Office Equipment & Supplies

Refill print cartridges COST YOU MONEY

There are several experts on here that share a entirely different technical opinion then mine witch is respectable. But the statistics go to show that if you use a refilled print cartridge you LOOSE in the long run.

1. The manufacture makes the ink and its non corrosive
2. The ink is properly charged and filled to your printers specs
3. The printer maintains its proper lubrication of parts and plungers,sponges,printheads do not wear out as easily.

Sure do what your heart desires but when you come to fixya saying your printer does not print and your printer does not accept your print cartridges chances are you fell victim of this whole refilled scheme.

Sure it saves you money, sure print all you want go right ahead!! But once you have a failure I will be seeing you in the line at best buy with your new printer in hand and a sad face.

There is no turning back!


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Judge Neil Gorsuch vote on muslim sharia law taught in schools

WASHINGTON (AP) - Newly sworn in Supreme Court Justice Neil Gorsuch didn't cast the deciding vote in a case on Islam in public schools, despite the claims of several widely shared stories. The high court has issued no such opinion in the days since Gorsuch has joined its bench.
The stories shared by several right-leaning viral content sites, including Conservative World Daily and We Conservative, say the nine justices met and voted 5-4 in favor of allowing schools to only teach the history of Islamic terrorism. It also says Gorsuch advocated that "standard Judeo-Christianity" should be the only religion taught.
The court's website shows no such opinion being released since Gorsuch joined the court.
Gorsuch was sworn in as a justice on April 10

Jul 06, 2017 | Computers & Internet

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how hard is it to replace your oil coolant line? and if an expert does it, how much would it cost?

I wouldn't go to a mechanic for that,I also have a great deal of respect for them,but don't consider them experts.
Todays vehicles, are so technical,you could spend an entire career, and not be an expert.

This is chat room,the same people like yourself, are the ones answering your questions.
You can answer questions,on any subject, you know about.

We don't have prices

If you have some mechanical skills you can replace it

Nov 11, 2010 | 2000 Chevrolet Blazer

1 Answer


The post addresses several questions
  1. 1-Var statistics and standard variations
  2. 2-Var stats (calculating the statistical values)
  3. Regressions (linear or otherwise)
I assume you know the theory. I will show you the key strokes for 1-Var statistics and 2-Var statistics
Press [MODE][3:STAT] [1:1-VAR]. You are ready to enter values in the X column.
Enter a number and press [=]. Cursor jumps to second number to enter.
Keep entering numbers and pressing [=] till all numbers are in. Press the [=] key after the last one.
Press [AC] key to clear the screen.
Press [SHIFT] [STAT] (above digit 1.) then [5:Var]. Screen displays the statistical variables 1:n ;2: x bar; 3: x sigma n; 4:x sigma n-1.
Press the number corresponding to Referable you want, ex 1:n . The variable appears on screen. Press [=] and it will be displayed.
To display another variable press [SHIFT][STAT][5:Var][ 1,2, 3, or 4] .

- To access the sum of squares sigma x^2 and the sum of data sigma x press[SHIFT][STAT][4:SUM] then [1: for sigma x^2] or [2: for sigma x]. Press [SHIFT][STAT][6:MinMax] to access minX and maxX.

To perform 2 variable statistics you press [MODE][3:STAT] and any of the other regression options (except 1:1-Var). A two column template opens where you enter the X and Y values. When finished entering data, press [SHIFT][STAT][5:Var]. to access the different statistics. As I assumed above, you should be able to recognize what each variable means.


To use the regression a+bx,
1. Select STAT mode : [MODE][3:STat] [ENTER][2:a+bx]
2. Fill the X and Y values in the template.
3. Press [SHIFT][STAT][7:Reg]
You have several options 1:A to get coefficient A, 2: B to get coefficient B, 3:r etc.

To access each one, you have to press [SHIFT][STAT][7:Reg] anew.

To access the various sums, you press [SHIFT]{STAT][4:Sum] and you can select Signa_x, Sigma_x^2, etc..

Jul 15, 2010 | Casio FX-115ES Scientific Calculator

2 Answers

how to adjust the valves on crf250r 2008 model

Sorry, specialized task for the experts, as you need shims to perform this task.

Jan 09, 2010 | 2005 Honda CRF 250 R

1 Answer

hd stations only show on part of the screen

Welcome to the world of HD programming. What you are seeing is the different aspect ratios that the movies are filmed in. In some respects there is no fix for it just something you have to live with.

Sep 10, 2009 | Vizio P2 42 in. HD-Ready Plasma Television

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