Consider the following statements.
(A) For higher temperature, the peak emission wavelength of a black body shifts to lower wavelengths.
(B) Peak emission wavelength of a black body is proportional to the forth power of its absolute temperature.

• A

  Both (A) and (B) are true.

• B

  (A) is true but (B) is false.

• C

  (A) is false but (B) is true.

• D

  Both (A) and (B) are false.