The probability of randomly selecting a female from a group of 25 elementary school teachers is . Which of the following describes the likelihood of selecting a female elementary school teacher? A. neither unlikely nor likely B. likely C. unlikely

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.

What are the digits that repeat in the smallest sequence of repeating digits in the decimal equivalent of 24/11?

What is the area of the shaded sector?