vocab words11 Word Scramble

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vocab words11
science
Question  Answer  question  answer 

prediction  a statement made in advance that expresses the results that will be obtained from testing a hypothesis is supported  decisionmaking model  a conceptual model that provides a systematic process for making decisions 
experiment  a procedure that is carried out under controlled conditions to discover; demonstrate or test a fact theory or general truth  mean  the number obtained by adding up the data for a given characteristic and divding this sum by the number of indivduals 
variable  a factor that changes in an experiment in order to test a hypothesis  distrubtion  the relative arrangement of the members of a statsical population, usually shown in a graph 
experimental group  a group that is identical to a control group except for one factor and that is compared with the control group  probality  the likelihood that a possible future event will occur in any given instance of the event the mathematical ratio of times one outcome of any event is likey to occur to the number of possible outcomes or the event 
control group  a group that serves as a standard of comparison with another group to which the control group is identical except for one factor  sample  the group of individuals or events selected to represent a statistical population 
data  any pieces of information acquired through observation or experiment  risk  the probalbility of an unwanted outcome 
correlation  the linesr dependence between two variables  model  a pattern plan representation or description desgined to show the structure or workings of an object system or concept 
statistics  the collection and classification of data that are in the form of numbers  conceptual model  a verbal or graphical explanation for how a sysetm works or is organized 
observation  the process of obtaining information by using the senses  mathematical model  one or more equations that represents the way a system of process works 
hypothesis  a testable idea or explantaion that leads to scientific investigation  value  a principle or standard that an individual considers to be important 
Created by:
piggy94
on 20110901