If you paid attention in math, you would know this lol jk.
But you would rewrite it as 5+4
With 5 elements in A={20,1,6,10,11}, there are 2^5=32 possible subsets, including
the null set, and A itself.
Any subset that is identical to A is NOT a proper subset.
Therefore there are 31 proper subsets, plus the subset {20,1,6,10,11}.
The subsets are:
null set {} (has no elements) ........total 1
{20},{1},{6},{10},{11}.......................total 5
{20,1},{20,6}...{10,11}.....................total 10
{20,1,6},{20,1,10},...{6,10,11}.........total 10
{20,1,6,10}...{1,6,10,11}.................total 5
{20,1,6,10,11}.................................total 1
Altogether 32 subsets.
Answer:
According to the Institute for Healthcare Improvement (IHI), the National Patient Safety Foundation (NPSF) Lucian Leape Institute and NORC at the University of Chicago 41 percent of adults in the United States have experienced a medical error in their own care or in the care of someone close to them. A wrong diagnosis is the most commonly type of error reported.
Step-by-step explanation:
