[Solved] Which of the following statements is true of the Plains Indian societies in the 1840s? A) Most exhibited remarkable similarities to New England society, especially in terms of religion and governance. B) They had not known warfare until white men arrived there and refused to engage in any open conflict. C) They were largely homogeneous and devoid of any substantive differences among them, forming one nation. D) Some were nomadic hunters who relied on the abundance of buffalo, which was threatened by the arrival of white hunters. E) They had already become deeply rooted in Christianity during the colonial era and, thus, quickly assimilated to white settlements. Product XXX: Suggests a placeholder name for a product, often used when the specific product name is not disclosed or relevant. Units: A measurement or quantity, especially in the context of production, sales, or accounting, representing a standard or specific amount of a product or service. Sales Estimates: Forecasts of the quantity of a product or service a business expects to sell in a certain period, which is crucial for financial planning and inventory management. Production Estimates: Projections or forecasts of the volume or quantity of goods that a company plans to manufacture in a given period.