(Logical Matrices) In this problem you will build a logical matrix D whose entries are true if and only if the corresponding entries in a matrix B are strictly betwoen the corresponding entries in matrices A and C. That is, dij is true if and only if ds_between Function: Input parameters: • three matrices A, B, and C (of arbitrary but equal sizes) Output parameters: • a matrix D as described above A possible sample case is: » mat_D = is_betveen([1 2 ; 3 41, [2 1 ; 4 31, [3 0 ; 3 31) mat D = 1 1 0 0

print the star pyramid pattern as shown.

Topic ( 2 QNT variables ) Using R programming answer the below question  Choose 2 QNT variables plot their scatter plot, compute their cov/cor and comment on their assocaition

(A'B' + AB)(A'B + AB')(A + B)