Q$7.$ What pattern of relatedness would you infer between the following individuals based just on these sequences?

D$5$: AAAATTTT

D$6$: AAACTTTT

D$7$: AGGCTTTC

D$8$: AGGGTTTT

D$5$ and D$6$ are most closely related. D$5/$D$6$ are in turn most closely related to D$7,$ and D$8$ is the least related to the others.

D$5$ and D$6$ are closely related. D$7$ and D$8$ are also closely related. D$5/$D$6$ are more distantly related to D$7/$D$8.$

D$5$ and D$7$ are most closely related. D$5/$D$7$ are in turn most closely related to D$6,$ and D$8$ is the least related to the others.

D$5$ and D$7$ are closely related. D$6$ and D$8$ are closely related. D$5/$D$7$ are more distantly related to D$6/$D$8.$