&gt; x&#91;&#91;&quot;a&quot;, exact = FALSE&#93;&#93;
A. 1 2 3 4 5
B. 2 3 5
C. 1 3 3 5
D. 1 2 3
Answer:A
&gt; x&#91;&#91;&quot;a&quot;, exact = FALSE&#93;&#93;
A. 1 2 3 4 5 B. 2 3 5 C. 1 3 3 5 D. 1 2 3
Explanation:This is often very useful during interactive work if the object you’re working with has very long element names. 10.What would be the output of the following code ?