Final answer:
The primary setting and use of Psalms is not limited to private worship only.
Step-by-step explanation:
The statement that Psalms is primarily used and set in the context of private worship only is False. While Psalms can certainly be used in the context of private worship, it is not limited to that setting. Psalms are actually a collection of religious poems or songs found in the Hebrew Bible and are used in a variety of settings, including public worship, religious ceremonies, and even personal reflection and meditation.