Give me your best funny joke and I will give a brainliest! Also here is some free points

Which is equivalent to 10/12? options: 10/18 5/6 3/12 9/11

The table respent two linear functions the equation respented by the first tables is given

An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.