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How many subsets can be made from a set with 6 elements?
If a set has six elements, for example {A, B, C, D, E, F}, then it may have the following subsets: - the set itself - 6 sets of five elements - 15 sets of four elements - 20 sets of three elements - 15 sets of two elements - 6 sets of one element - 1 set with no elements (the null set), for a total of 64 sets, which is 2^6, or 2 to the 6th power.
What is downward closure property?
Every subset of a frequent itemset is also frequent. Also known as Apriori Property or Downward Closure Property, this rule essentially says that we don't need to find the count of an itemset, if all its subsets are not frequent. This is made possible because of the anti-monotone property of support measure - the support for an itemset never exceeds the support for its subsets. Stay tuned for this.
How many different 10 element subsets can be made from a set of 15 sets?
That is the same as asking 15C10 which is 3003. It is 15! divided by (15-10)!(10!) This is 15x14x13x12x11 divided by 5x4x3x2x1 or divided by 120 or 360360=3003
Who made the number zero?
The Maya Native Americans did and made the first number system. By A.S.
Who made pi?
Don't type in the question !
How many subsets can be made from a set with 6 elements?
If a set has six elements, for example {A, B, C, D, E, F}, then it may have the following subsets: - the set itself - 6 sets of five elements - 15 sets of four elements - 20 sets of three elements - 15 sets of two elements - 6 sets of one element - 1 set with no elements (the null set), for a total of 64 sets, which is 2^6, or 2 to the 6th power.
How many subsets of three elements each can be made from a set of five elements?
(5 x 4 x 3)/(3 x 2) = 10
Is water itself alive?
No! It is made out of elements.
What elements make oxygen made of?
Oxygen is an element all by itself.
How many element has NH3?
There is not element that contains NH3, NH3 is a compound made of two different elements. An elements is made of nothing but itself.
How do you tell if a compound is organic or inorganic?
That depends. An organic compound has elements made from nature itself. An inorganic is the opposite meaning that it is made from compounds and elements that are not made from nature itself,more or less, it's kind of like manmade compounds.
What elements make up chlorine?
Chlorine itself is an element. It is on the Periodic Table (of the Elements). It is made from protons, electrons and neutrons.
What 3 elements make up chlorine?
Chlorine itself is an element. It is on the Periodic Table (of the Elements). It is made from protons, electrons and neutrons.
Is everything made out of dust or water?
No. There are 92 naturally occurring elements, and everything in our world is made out of one or more of these elements. Water, itself, is made by the combination of two gases, hydrogen and oxygen.
How many subsets does the word hello have?
The words that can be made from the letters in hello are:ellhehellhohoeholelooh
Are elements found on Earth?
The planet Earth and everything on it, including us, is composed of the chemical elements. Not only are elements found on Earth, but everything found on Earth is made of elements.
What physical property causes earth's core to be made up of heavier elements including metals such as iron and earth's crust to be made of lighter elements such as silicon?
Density.
