Основно съдържание
Math
Alaska Math
Statistics and Probability: Interpreting Categorical and Quantitative Data
Summarize, represent, and interpret data on a single count or measurement variable.
S-ID.1
Mostly covered
S-ID.2
Fully covered
S-ID.3
Mostly covered
S-ID.4
Fully covered
- Basic normal calculations
- Calculate percentiles
- Calculating percentile
- Calculating z-scores
- Comparing with z-scores
- Empirical rule
- Finding z-score for a percentile
- Normal calculations in reverse
- Normal distribution problems: Empirical rule
- Normal distribution: Area above or below a point
- Normal distribution: Area between two points
- Qualitative sense of normal distributions
- Standard normal table for proportion above
- Standard normal table for proportion below
- Standard normal table for proportion between values
- Threshold for low percentile
- Z-score introduction
Summarize, represent, and interpret data on two categorical and quantitative variables.
S-ID.5
Mostly covered
- Conditional distributions
- Conditional distributions and relationships
- Create two-way frequency tables
- Identify marginal and conditional distributions
- Interpret two-way tables
- Interpreting two-way tables
- Marginal and conditional distributions
- Marginal distributions
- Read two-way frequency tables
- Read two-way relative frequency tables
- Two-way frequency tables and Venn diagrams
- Two-way relative frequency tables
S-ID.6.a
Partially covered
S-ID.6.b
Mostly covered
S-ID.6.c
Fully covered
Interpret linear models.
S-ID.7
Fully covered
S-ID.8
Fully covered
S-ID.9
Fully covered