Math 10 Terminologies: 4TH QUARTER

• Percentile Point indicates the percentage below its corresponding score.
• Exclamation Point is the symbol for factorial notation
• Factorial n or n! is the product of all positive integers from 1 to n inclusive.
• Prof Edward Kasner coined the term "Googol" and "Googolplex"
• A googol is 10^100
• A Googolplex is 10^Googol
• Box method is also called logical reasoning
• Walpole and Myers called this generalized multiplication rule covering k-operations.
• Fundamental Principle of Counting (Also known as Multiplication Principle) if an operation can be performed in n1 ways and for each of these second operation can be performed n2 ways
• Addition Principle is if two events A and B are mutually exclusive and A can be performed in m ways
• Permutation is an arrangement of all or part of the set of objects where ORDER is significant
• Probability of an event is the ratio of the number of a favorable outcomes
• Probability of an event is defined as the ratio of the number of ways that an event can occur
• Computed Quantile Point indicates the observation or score where k percentage of scores fall below it
• Measure of Dispersion describe the variability or spread of the scores in a distribution.
• The Computed Value of QD indicates half of the range of the middle 50% of the given set of data.
• Correlation Coefficient between 2 or variables is a measure of their linear relationship.
• Pearson Product Moment Coefficient of Correlation is used in determining the strength of relationship between 2 sets of variables
• Experiment is an activity by which an observation is obtained
• Trial is a performance or repetition of an experiment.
• Outcome refers to each possible result of a trial
• Sample Space refers to a set of all possible outcomes
• Sample Point refers to each element in the space
• Event refers to any subset of a sample space
• Ethics refers to the set of values and moral principle thatn govern the behavior of an individual