Dating in high school statistics

01-Dec-2019 06:27

Random processes can be described mathematically by using a probability model: a list or description of the possible outcomes (the sample space), each of which is assigned a probability.In situations such as flipping a coin, rolling a number cube, or drawing a card, it might be reasonable to assume various outcomes are equally likely.More than 7 out of 10 teens hide their online behavior from their parents in some way.

These decisions or predictions would be easy if the data always sent a clear message, but the message is often obscured by variability.

In a 2010 national survey, over a quarter of 16- to 17-year olds said they were exposed to nudity online .

In addition 20% of 16-year-olds and 30% of 17-year-olds have received a “sext” (a sexually explicit text message).

Statistics provides tools for describing variability in data and for making informed decisions that take it into account.

Data are gathered, displayed, summarized, examined, and interpreted to discover patterns and deviations from patterns.

These decisions or predictions would be easy if the data always sent a clear message, but the message is often obscured by variability.In a 2010 national survey, over a quarter of 16- to 17-year olds said they were exposed to nudity online .In addition 20% of 16-year-olds and 30% of 17-year-olds have received a “sext” (a sexually explicit text message).Statistics provides tools for describing variability in data and for making informed decisions that take it into account.Data are gathered, displayed, summarized, examined, and interpreted to discover patterns and deviations from patterns.Technology plays an important role in statistics and probability by making it possible to generate plots, regression functions, and correlation coefficients, and to simulate many possible outcomes in a short amount of time.