The word family is a common singular noun. It requires no apostrophe.
My family went on vacation.
If the word family has a possession or belonging, it needs an apostrophe.
My family's vacation went wonderfully.
What is your family's strengths. It is a possessive, so there is an apostrophe before the s.
The word family forms a normal possessive family's(apostrophe S added to group noun).The plural possessive is families' (apostrophe added to the plural)Examples:That is the family's picture.All of the families' homes were destroyed by the storm.
It is family's house. The apostrophe denotes a possesive and the house is possesed by a family, not by a familys.
What is your family's strengths. It is a possessive, so there is an apostrophe before the s.
the Alberts (no apostrophe)
No, Normans is a plural. An apostrophe is NEVER EVER used to indicate a plural. EVER.
Just as you've done, no apostrophe needed.
Family's are a wonderful thing. That sentence is incorrect. The apostrophe denotes possesion. Try "The family's dog was enormous!" -Collimore
The family's luggage was lost for several days, and they had to buy new clothes and toiletries.
Yes, Example The Westricks' house.
If you are referring to the family, they are "the Wilsons" (plural). If you are referring to something belonging to the family, you would use an apostrophe that shows ownership, e.g. "the Wilsons' car". Note that the apostrophe follows the "s" since you wish to show ownership by the entire family or more than one member of the family. If, however, you wish to show ownership by just one Wilson, an example might be "Sam Wilson's car" in which you have the singular "Wilson" followed by an apostrophe and then the "s".
Family's. The apostrophe means that the family owns the radio. The other is the plural form of family, which would mean that there is more than one family.