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The requirement that one coin is a head is superfluous and does not matter. The simplified question is "what is the probability of obtaining exactly six heads in seven flips of a coin?"... There are 128 permutations (27) of seven coins, or seven flips of one coin. Of these, there are seven permutations where there are exactly six heads, i.e. where there is only one tail. The probability, then, of tossing six heads in seven coin tosses is 7 in 128, or 0.0546875.
0.07
That's the same as the total probability (1) minus the probability of seven heads. So: 1 - (1/2)7 = 127/128
Seven - there are more ways to make seven than there are to make any other number.
In a standard deck of 52 cards, there are 13 clubs and 1 seven of hearts. The probability of drawing a club or the seven of hearts, then, is 14 in 52, or 7 in 26.
systems, tactics, designs
The purpose of the Seven Mile Bridge was to speed up traffic. Also to connect the Middle and Lower Keys.
one is sexual intercorse
pitch
basic knowlage skills
The purpose was to find the seven cities of Cibolo ( Gold)
The strength of a basic solution is represented by the pH of the solution. The greater the pH, the more basic the solution. Solutions with a pH greater than seven are considered to be basic.
The G7 purpose has expired. Only the G20 should meet.
Antacids are basic substances.
(7) seven is your answer, basic simple division.
seven
The first part, the Preamble, describes the purpose of the document and the Federal Government. The second part, the seven Articles, establishes how the Government is structured and how the Constitution can be changed.