AQA AS Mathematics Key Terms. 0.0 / 5 ? MathematicsAll topics.ASAQA Created by: Pepper HallCreated on: 05-09-18 10:32 Acceleration. Rate of change of velocity. 1 of 16 Acceleration of freefall. Rate of change of velocity cause by the force of gravity. 2 of 16 Acceptance region. A set of values for which the null hypothesis is not rejected in a statistical test, due to insufficient evidence to do so. 3 of 16 Air resistance. The resistance to motion an object has while travelling through the air. 4 of 16 Alternative hypothesis. How you think a parameter may have changed in a hypothesis test. 5 of 16 Amplitude. The maximum displacement from equilibrium position in a periodic function. 6 of 16 Asymptote. A line that a function gets close to but never touches. 7 of 16 Average speed. The total distance travelled divided by the time taken to do so. 8 of 16 Biased. A sample that doesn't represent the population very well. 9 of 16 Binomial coefficients. The constants in the terms from the binomial expansion ofan expression in the form (a+b)^n. 10 of 16 Binomial distribution. Probability distribution for the number of successes out of a certain number of trials where there are only two possible outcomes. 11 of 16 Binomial expression. An expression containing two terms. 12 of 16 Binomial theorem. A pattern used to quickly expand expressions with the form (a+b)^n. 13 of 16 Bivariate. Data that comes from the same source in pairs. 14 of 16 Box-and-whisker plot. A statistical diagram illustrating quartiles, range and median of a data set. 15 of 16 Braking force. A force causing an object to slow down or stop. 16 of 16
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