Flip-flop (electronics) From Wikipedia‚ the free encyclopedia (Redirected from Latch (electronics)) Jump to: navigation‚ search An SR latch‚ constructed from a pair of cross-coupled NOR gates. Red and black mean logical ’1 ’ and ’0 ’‚ respectively. In electronics‚ a flip-flop or latch is a circuit that has two stable states and can be used to store state information. The circuit can be made to change state by signals applied to one or more control inputs and will have one or two outputs
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6. Use Chebyshev ’s theorem to tell the probability that a number lies in the following interval. Round your results to the nearest whole percent. 2) Between 35 and 65 Ans: we have z = (35-50)/6 = -2.5 and z = (65-50)/6 = 2.5 So 35 and 65 lies within 2.5 standard deviation of mean By Chebyshev’s theorem we have the probability as 1 -1/k2 ‚ where k is the standard deviation within which the numbers In this case k = 2.5 So the required probability = 1 -1/2.52 => 0.84 =>at least 84%
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online. Airline companies are able to make good strategic decisions on which route to monopolize on and how to improve their service by accessing past records about their customers stored by the system. However‚ on the flip side of the coin‚ customers’ decisions are also affected during booking times. For example‚ if the
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by Dr. Zakir Naik CONGRATULATING AN ATHEIST Normally‚ when I meet an atheist‚ the first thing I like to do is to congratulate him and say‚ " My special congratulations to you"‚ because most of the people who believe in God are doing blind belief - he is a Christian‚ because his father is a Christian; he is a Hindu‚ because his father is a Hindu; the majority of the people in the world are blindly following the religion of their fathers. An atheist‚ on the other hand‚ even though he may belong
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AP Macroeconomics Summer Reading Chapter 1: The two basic assumptions that economists make about individuals and firms are that individuals act to make themselves as well off as possible by maximizing their own utility (which makes them better off in the long run)‚ and firms attempt to maximize profit by taking inputs and combining them in a way that adds value. Prices help measure how badly costumers want a product and how much labor
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we rely on most of our day consisting of rather un-interesting experiments‚ such a taking a step‚ consulting our pay-stub‚ or greeting a friend. If all of these events were suddenly to be come interesting‚ we would be in trouble. What if it was a coin-flip whether my car starts‚ the floor is there‚ my paycheck comes‚ or my old friend recognizes me? Life would be unlivable. We are careful to know when an interesting experiment is coming: we put our attention on it‚ we plan for the various eventualities
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Sophie Other names Centre Number Candidate Number Edexcel GCSE Mathematics A Paper 1 (Non-Calculator) Foundation Tier Thursday 28 February 2013 – Afternoon Time: 1 hour 45 minutes Paper Reference 1MA0/1F You must have: Ruler graduated in centimetres and millimetres‚ protractor‚ pair of compasses‚ pen‚ HB pencil‚ eraser. Tracing paper may be used. Total Marks Instructions Use black ink or ball-point pen. Fill in the boxes at the top of this page with your name
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Summary Chapter 1-7 Chapter 1 * Population – consists of members of a group which you want to draw a conclusion * Sample – portion of population * Parameter – numerical measure that describes a characteristic of a population * Statistic – numerical measure that describes a characteristic of a sample * Descriptive statistics – collecting‚ summarizing and presenting data e.g. survey * Inferential statistics – drawing conclusions about a population based on sample data
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------------------------------------------------- Stats: Probability Rules "OR" or Unions Mutually Exclusive Events Two events are mutually exclusive if they cannot occur at the same time. Another word that means mutually exclusive is disjoint. If two events are disjoint‚ then the probability of them both occurring at the same time is 0. Disjoint: P (A and B) = 0 If two events are mutually exclusive‚ then the probability of either occurring is the sum of the probabilities of each occurring. Specific
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Jina Hamad AAS 224: Black Monsters Paper #2 3/29/13 Rhetorical Strategies Emphasize African American Identity Invisible Man by Ralph Ellison outlines the plight of an African American individual to find his personal identity in a world where the white man or Caucasian individual dominates the social strata. This novel incorporates numerous rhetorical strategies to highlight the struggle of African American people to attain a significant and admirable identity. The strategies used include
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