Which statement is incorrect about the above spectra
A)Hα line strength increases with decreasing stellar surface temperature from 05 to about F0 and decreases in line strength with decreasing stellar surface temperature from about F0 to M0.
B)Hβ line strength increases with decreasing stellar surface temperature from 05 to about A1 and decreases in line strength with decreasing stellar surface temperature from about A1 to K0.
C)Hγ line strength increases with decreasing stellar surface temperature from 05 to about K0 and decreases in line strength with decreasing stellar surface temperature from about K0 to M5.
D)Hδ line strength increases with decreasing stellar surface temperature from 05 to about A1 and decreases in line strength with decreasing stellar surface temperature from about A1 to K0.

Question

Which statement is incorrect about the above spectra 
A)Hα line strength increases with decreasing stellar surface temperature from 05 to about F0 and decreases in line strength with decreasing stellar surface temperature from about F0 to M0. 
B)Hβ line strength increases with decreasing stellar surface temperature from 05 to about A1 and decreases in line strength with decreasing stellar surface temperature from about A1 to K0. 
C)Hγ line strength increases with decreasing stellar surface temperature from 05 to about K0 and decreases in line strength with decreasing stellar surface temperature from about K0 to M5. 
D)Hδ line strength increases with decreasing stellar surface temperature from 05 to about A1 and decreases in line strength with decreasing stellar surface temperature from about A1 to K0.

Quizplus · Accepted Answer

The Answer of 
Which statement is incorrect about the above spectra 
A)Hα line strength increases with decreasing stellar surface temperature from 05 to about F0 and decreases in line strength with decreasing stellar surface temperature from about F0 to M0. 
B)Hβ line strength increases with decreasing stellar surface temperature from 05 to about A1 and decreases in line strength with decreasing stellar surface temperature from about A1 to K0. 
C)Hγ line strength increases with decreasing stellar surface temperature from 05 to about K0 and decreases in line strength with decreasing stellar surface temperature from about K0 to M5. 
D)Hδ line strength increases with decreasing stellar surface temperature from 05 to about A1 and decreases in line strength with decreasing stellar surface temperature from about A1 to K0.

Which Statement Is Incorrect About the Above Spectra