A single question that attempts to cover two issues is called a double-barreled question

When title is transferred, the grantee in the deed may have the title insured by a:

A: Certificate of title; B: Abstract of title; C: Title insurance policy; D: None of the above.

Which of these conditions is likely to cause a decrease in the probability of a stockout?

A) higher lead time variance B) lower lead time C) higher demand level variance D) lower service level c