JAVA

6 Problem 5: Create a static method which accepts an array of type double and returns the standard deviation of the values in the array...use the array doublevalues511,2,5,14,151; 7 Problem 6: Create a static method which accepts an array of type double and returns an arrav of tvpe double that contains only the even numbers in the array...use the array doublel ] values6 111,12,15,14,18): 8 Problem 7: Create a static method which accepts an array of type double and an integer and returns an array of type double that contains all the numbers in the array that are less than the integer...use the array double] values7- 171,82,15,54,681; and the integer 67 9 Problem 8: Create a static method which accepts an array of type double and returns an array of type double that contains the square of each value in the array...use the array double values8 7,12,17,22,27}