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An experiment is conducted in which two fair coins are tossed and the number of heads is recorded. The binomial random variable, X, is the number of heads?
a) Create a theoretical probability distribution as a formula b) Create a theoretical probability distribution as a table c) Calculate the expected number of heads.
thas so true
What else can I help you with?
What are the numerical facts recorded in an experiment?
variable
What term is given to the variable that you are trying to measure in the experiment?
The term that is given to the variable being measured in an experiment is the dependent variable. This variable is the one that is observed and recorded based on the changes in the independent variable.
In an experiment the control variable is p and the response variable is q. which variable is not manipulated but measure and represents the data being recorded?
Q
In an experiment the control variable is p and the response variable is q. Which variable is not manipulated but measured and represents the data being recorded?
Q
What is in independent variable?
in pavlov's experiment the bell is an independent variable. pavlov controlled the bell and recorded the response of the dogs.
In an experiment the control variable is c and the response variable is d. Which variable is not manipulated but measured and represents the data being recorded?
d - Apex
In an experiment the control variable is r and the response variable is s. Which variable is not manipulated but measured and represents the data being recorded?
S - Apex
What is independent variable in psycology?
in pavlov's experiment the bell is an independent variable. pavlov controlled the bell and recorded the response of the dogs.
What does the random variable (r) for a binomial experiment of n trials represent?
It can represent anything you want it to. The conventional use is that it represents the number of successes.
What is part of an experiment which variables have been reduce much as possible?
A controlled experiment is conducted where all variables, except for the independent variable, are controlled or kept constant. This helps to ensure that any observed changes in the dependent variable are solely due to the manipulation of the independent variable.
What is a variable that is change in an experiment?
The dependent variable is the variable that can change in an experiment.
What is the variable that is changed by a scientist in a experiment?
The dependent variable is the variable that can change in an experiment.
