Mathematics

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Mathematics Grade Seven Pre-Algebra - Unit 12
Content Vocabulary Box-and-whisker
plot Combination Counting principle Dependent
events Experimental probability Histogram Independ
ent events Line plot Permutation Quartiles Random
sample Sample Sample space Simulation Theoretical
probability
Data Analysis and Probability

• Essential Understandings
• Working with Data Probability and Statistics-
• display data in frequency tables, line plots,
  and histograms
• make and analyze box-and-whisker plots
• use breaks in scales use different scales
• use tree diagrams and the Counting Principle
  to count possible choices
• find the theoretical probability by counting
  outcomes
• calculate the probability of independent and
  dependent events
• understand and use permutations and
  combinations
• find the experimental probability
• use simulations to find experimental
  probabilities
• choose a sample for a survey of a population
  and make estimates about that population