Answer:1.1
Step-by-step explanation:To find the log of any number with the help of calculator we simply enter the number from the buttons and then press the button which is labeled as log. The result is shown on the screen. Sometimes there are calculators that need the value to be entered after the log button is pressed. So if we find the log of 13, it comes out to be 1.1394 which by rounding off becomes 1.1 only which is the third choice.
