Wavelength and Frequency Examine the following wavelength

What is the ratio of the wavelengths of these two notes?

a. 5 to 4
b. 3 to 2
c. 6 to 5
d. 2 to 1

Please select the best answer from the choices provided

D. 2 to 1

Step-by-step explanation:

I calculated it logically

D - 2 to 1

Step-by-step explanation:

I think the answer is 2 ratio 1 because of the wavelength of the blue note of 1/2 less than the wavelength of the red note.