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The different states of the XMLHttpRequest object are as follows: • 1) Uninitialized : It is the state in which the object has not been initialized. • 2) Open: It is the state when the object has been created but the send function is not invoked. • 3) Sent: It is the state when the send function is invoked but the status and headers are not available. • 4) Receiving: It is the state when the data is received by the process. • 5) Loaded: It is the state when the procedure is completed and the data is available.