Which of the following is a correct statement?
A. A wavelength of 7.25 x 10⁻⁷ meters = A frequency of 8.25 x 10¹⁴ Hz
B. A wavelength of 3.48 x 10⁻⁷ meters = a frequency of 8.62 x 10¹⁴ Hz
C. A wavelength of 2.56 x 10²³ meters = A frequency of 6.54 x 10⁻¹⁵ Hz
D. A wavelength of 4.67 x 10⁻⁹ meters = A frequency of 3.42 x 10¹⁶ Hz