Broken Wings » Next determine the number of data p

The first decision you must make when you buy an aquarium is whether you plan to keep freshwater fish or saltwater fish. It's up to you whether you want to keep saltwater or freshwater Nolan Patrick Jersey , but if this is your first aquarium, then I suggest you start with a freshwater aquarium.


Here's why: Saltwater tanks are more expensive and more complex. You have extra things to worry about such as the salinity of the water, water conditioning, and temperature. Because of this, freshwater fish are much easier to care for if you're new to keeping tropical fish.


Here's a few other things to keep in mind when buying an aquarium:


Location
When you're deciding on a location for your aquarium, remember that it can't be placed in direct sunlight Philadelphia Flyers Jersey , or anywhere else that could result in changes in temperature.


Also remember that your aquarium, when filled with water, can be very heavy. As an example, a filled 20-gallon glass tank will weight about 225 pounds. Bear this in mind when you choose on a location for your aquarium?as it will be impossible to move afterwards.


Level floor
You will need a level floor for your aquarium, as this will reduce stress on the tank and reduce the chance of any cracks forming over time due to the floor being uneven.


Electrical outlet
Make sure your new tank is located near an electrical outlet so you can plug in the heaters, lights and pumps.


Accessible
You'll need to have easy access to your tank so you can use the heater controls and air valves. You also need to have room for a net Zack Smith Jersey , and room to move decorations around.


Shape
When you're choosing the shape of your aquarium choose short, longer shapes over tall, thinner shapes. This way there will be more surface area at the top of the water, which is much better for your fish.


Size
It is best to choose an aquarium over 10 gallons. Why? Because it's just easier to take care of a fish in a larger tank than a smaller one. Whatever aquarium you choose, it is going to, over time Bobby Ryan Jersey , have a build up of waste material. In a large tank these toxic materials have more room to be dispersed. This means the water stays cleaner for longer, and will require less cleaning than a smaller tank.


Material
Aquariums can be made from glass or acrylic. Both have there pros and cons, but I recommend beginners to start with a glass aquarium. Why? Firstly, they cost less, secondly, they don't scratch so easily Mike Condon Jersey , and thirdly, they only need to be supported by the edges.


As you can see, you need to put some time and consideration into where you choose to place your aquarium. All these things will play a part in which aquarium you choose to buy.


Does this sound familiar? You were hired for the new management position. You were tasked to turn the numbers around. You take some time reviewing the current situation. Now it's time to take a look at the current processes and get your staff together to analyze the data. You tell them that you want to brainstorm; work on a few mind maps, whip out a couple Ishikawa's to get started and then have them bring Pareto charts relative to their respective functions.


One of your department heads looks at you and asks ?Ishiwhat?? ?You know,? you reply, ?a fishbone diagram.? Still blank stares. ?Cause and effect?? you say as you scribble out a trout carcass on your white board. Still nothing. You're starting to think the elevator doesn't go all the way to the top. You've got your work cut out for you. So you decide to punt. ?Ok Ottawa Senators Jersey , let's just start with the Pareto charts,? you concede. ?Sir, what is a potato chart?? asks another supervisor. ?Let's take a five minute stretch break and then meet back in here so that I can welcome you to the world of Pareto charts.


A Pareto chart looks similar to a bar chart. It has columns and it also has a line graph. Generally number of occurrences (frequency) is listed on the left side and percentage on the right. This type of chart is used to graphically summarize and display the relative importance of the differences between groups of data. For example, perhaps you have determined, or at least speculate that your widgets are being rejected due to ? improper fittings, defective sorting machine Mika Zibanejad Jersey , too large or too small, or other. If you look at the reports or studies and gather data on each of these reasons for failure, you can then plug the numbers into a chart. You may have assumed the reason for rejection was because the widgets were too large to fit through the tunnel. However your numbers may actually show (the data will validate) that indeed there was nothing wrong with the size of the widget, but rather the sorter was bent, thereby causing the good pieces to bounce into the reject bin.


Typically you isolate five categories to measure. A Pareto chart can be constructed by separating the data into categories. Let's look at another example. If your business was investigating the delay associated with processing mortgage applications, you could group the data into the following categories: No signature Henrik Lundqvist Jersey , address not valid, illegible handwriting, existing customer and other.


The left-side vertical axis of the Pareto chart is labeled Frequency (the number of counts for each category), the right-side vertical axis of the Pareto chart is the cumulative percentage, and the horizontal axis of the Pareto chart is labeled with the group names (categories) of your response variables. Are you getting the idea? Your bottom row will be labeled: No signature, address not valid New York Rangers Jersey , illegible handwriting, existing customer and other. Each title will have a corresponding column associated with it.


Next determine the number of data points that reside within each group and construct the Pareto chart in a spreadsheet program; Excel e.

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