Discuss the concept of parameters. What are parameters for? What is the difference between formal parameters and actual parameters? Give an example in Java code that illustrates formal parameters and actual parameters.The concept of parameters

Discuss the concept of parameters. What are parameters for? What is the difference between formal parameters and actual parameters? Give an example in Java code that illustrates formal parameters and actual parameters.
Inside the method, parameters function like variables. The method name is followed by parenthesis containing the parameters. Add as many parameters as you’d like, separating them just with commas (Gyongyosi & Imre, 2019). The method in the next example accepts a parameter named fname, which is a String. a parameter (such as a mean or variance) that describes a statistical population. param eter: an arbitrary constant whose value characterizes a member of a system (such as a family of curves) (Wang et al., 2018). The way that values are passed from the calling function to the called function is through arguments or parameters. Formal parameters are the variables that are utilized as parameters in the definition of the function. Actual parameters are the constants, variables, or expressions utilized in the function call. Population characteristicsÑor parametersÑdescribe the population. In study design, one is frequently interested in estimating specific population parameters or testing hypotheses against them. Cont…