Final answer:
The set of terms that is incorrectly grouped is b) Christianity, Yahweh, Jesus, Mecca. Mecca is associated with Islam, not Christianity. The other terms mentioned are correctly associated with their respective religions.
Step-by-step explanation:
Among the provided groups of terms, b) Christianity, Yahweh, Jesus, Mecca is incorrectly grouped. Christianity is correctly associated with Yahweh (a name for God) and Jesus, but not with Mecca, which is the holiest city in the religion of Islam. Instead, Christianity has significant historical connections to Jerusalem. Option a) Judaism, Yahweh, Abraham, Jerusalem is correctly grouped, as these terms are all central to the Jewish faith.
In relation to other selections from provided information, according to Muslim belief, it is true that c) Muslims worship the same God as Jewish people and Christians. Also, among pairs considered by their religion to be God in human form, the correct answer is C) Krishna and Jesus. The holiest book of Islam is not present in the provided options, but it is known as the Quran. Lastly, according to the Hebrew Bible, Abraham originally came from c) Mesopotamia.