Consider the Code Static Void DoQuickSort(int Array[ ],Int Start,int End)

question 24

Multiple Choice

Consider the code
Static void doQuickSort(int array[ ],int start,int end) {
Int pivotPoint;
If (start < end) {
PivotPoint = partition(array,start,end) ;
DoQuickSort(array,start,pivot-1) ;
DoQuickSort(array,pivot+1,end) ;
}
}
In this code,the value pivotPoint returned by partition

• A) is the value of the array element that is greater than each element of the first sublist,and less or equal to each element of the second sublist
• B) is the position of the array element that is greater than each element of the first sublist,and less or equal to each element of the second sublist
• C) is the element X such that half the elements of the array are less than X,and half the elements of the array are greater or equal to X
• D) None of the above

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Definitions:

Correlation Coefficient

A statistical measure that calculates the strength between two variables and their level of association, ranging from -1 to 1.

Sample Correlation Coefficient

A measure that quantifies the degree to which two variables change together, indicating the strength and direction of their linear relationship in a sample.

Test Statistic Value

A quantity derived from sample data and used in a hypothesis test to determine whether to reject the null hypothesis.

T-Table Values

Values found in a T-table are used to determine critical values of the t-distribution, helpful in hypothesis testing and constructing confidence intervals when the population standard deviation is unknown.