Airlines Make Use of ____________ Systems, Based on Telephone or Web

question 14

Multiple Choice

Airlines make use of ____________ systems, based on telephone or Web site reservations. This provides enormous cost savings for airlines because it reduces ____________.

• A)Ticketless; gross revenue charges
• B)Partial; gross revenue charges
• C)Ticketless; travel agent commissions
• D)Partial; travel agent commissions
• E)Ticketless; net revenue charges

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Definitions:

B Cell

A type of lymphocyte involved in the immune response by producing antibodies to neutralize pathogenic threats.

Antibodies

Proteins produced by the immune system that recognize and neutralize foreign objects like bacteria and viruses.

Effector T Cells

A subset of T cells that actively respond to a previously encountered antigen, playing a crucial role in the immune response by attacking infected cells.

Thymus Gland

An organ located in the upper chest, involved in immune system development and the production of T-cells for adaptive immunity.