Whenever you’re confused with math, try using an app called Photomath. It’s free and not only gives you the answer, but shows you how to solve the problem!
Answer:
4 significant figures.
Explanation:
The number 5,684 contains 4 significant figures.
The number 5.684 contains four non-zero digits and no zeros.
They are using "authoritative parenting style".
Authoritative parenting is a child rearing style described by high responsiveness and levels of popularity. Legitimate guardians are receptive to the kid's enthusiastic needs while having elevated expectations. They set points of confinement and are extremely reliable in upholding limits.