Final answer:
The statement about Brahma being marginal and ousted from the Hindu Trinity in Modern Hinduism is false; though his worship might not be as prevalent, his theological position remains significant.
Step-by-step explanation:
According to the provided resources, the statement about Brahma being a marginal deity in Modern Hinduism's new Trinity is false. Brahma is traditionally one of the three main deities in Hinduism, known as the Trimurti, consisting of Brahma the Creator, Shiva the Destroyer, and Vishnu the Preserver. Each plays a significant role in the cycle of creation, preservation, and destruction. While Brahma might not be as widely worshipped as Shiva or Vishnu in modern practice, he is not considered ousted from the Hindu Trinity. In fact, different Hindu traditions may venerate each of the three as the supreme deity. Therefore, Brahma's position in classical Hindu theology remains important, even if his active worship may not be as prevalent.