Correct if I am wrong !!!

1. Does the derivation path allows you to find the public key from private key?

2. Each derivation path generates a set of addresses/XPUB and so on?

Example:

✅ m/84'/0'/0'/0 - account 1

✅ m/84'/0'/1'/0 - account 2

✅ m/84'/0'/0'/1 - account 1 (change)

✅ m/84'/0'/1'/1 - account 2 (change)

And so on …

Each of this path give me a unique group of addresses, keys, xpub etc ??