A person's sibling is most likely to share which of the following with him? a parent a car a teacher a first name

## Step 1<br />The question is asking what a person's sibling is most likely to share with him. The options provided are: a parent, a car, a teacher, and a first name.<br /><br />## Step 2<br />We need to consider the nature of each option. A parent, a car, and a teacher are not necessarily shared between siblings. A parent is a unique individual, a car is a possession that can be owned by anyone, and a teacher is a profession that can be held by anyone.<br /><br />## Step 3<br />On the other hand, a first name is something that siblings are likely to share. This is because siblings often share the same parents and therefore, the same first names.