Chapter 2 scientific methods

The % of an unwanted outcome

blank is the probability of an unwanted outcome

The group of individuals or events selected to represent a statistical population

Forming a hypothesis is the blank step of the experimental method

The linear depence between two variables

Any pieces of info acquired through observation or experimentation is it data?

Maps and charts are the most common examples of graphical models

Observing is the fourth step of the experimental method

The first step in the model is to blank

The relative arrangement of the members of a statistical population usually shown in a graph

A hypothesis is not merely a blank

The collection and classification of data that are in the form of numbers

Scientific reserch is an essential blank step

A verbal or graphical explanation for how a system works or is organized

Michael made a blank to help him clarify his thoughts and values

The process of obtaining info by useing the senses the info obtained by using the senses

lastly good scientists share blank and blank

Graphs are used by scientists to display relationships or blank in the data.

It is important that any hypothesis can be disproved