Question

According to a survey of 120 university students, 80 use facebook (FA). Among all the students surveyed 70 are male (M). The number of female (F) students who use facebook is 32.

Find the probability that a randomly selected student is a female student and uses facebook. (Show the values in the formula and then the final answer. probabilities should be expressed in fraction, e.g., 30/260)

Answer 1

From a nutritional point of view, grasshoppers and locusts are excellent sources of protein and other essential nutrients. But one major factor that must be considered today is the use of chemicals. The current locust outbreak is so severe that authorities have turned to using insecticides.