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Processing Variables with Arrays
Question 1 of 10


For the first observation, what is the value of diff{i} at the end of the second iteration of the DO loop?

B01-C016-S01-7-question.jpg

array wt{*} weight1-weight10;
 array diff{9};
 do i=1 to 9;
    diff{i}=wt{i+1}-wt{i};
 end;




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