Which of the following is the MOST likely problem Ann is experiencing in the situation:
Ann, a user, has a new Android phone and is attempting to connect to a public hotspot. When she opens a browser, she receives a message stating that the page cannot be shown. She notes that the radio icon in the toolbar has a "?" in it. She has confirmed that Bluetooth is switched on, that airplane mode is switched off, and that tethering is enabled. She calls a technician for assistance using her cell phone.