Statement-I:  Nucleophilc substitution reactions of methyl bromide proceed through ${\mathrm{SN}}^2$ mechanism preferably

Statement-II: Hydrolysis of methyl bromide gives a product with inversion in configuration.

• A

  Both statements -I and II are correct

• B

  Statement-I is correct and statement -II is incorrect

• C

  Statement-I is incorrect and statement -II is correct

• D

  Both statements -I and II are Incorrect