Question

A health instructor surveyed all her students, and tallied the results. The first survey question asked "Do you adhere to a vegetarian diet or omnivorous diet?" The second question asked, "If you were t buy a pet today, which animal would it be?" A vegetarian diet An omnivorous diet Dog 12 12 Cat 6 6 Lizard 6 8 What is the probability that a randomly selected student would buy a lizard and adheres to an omnivorous diet? Simplify any fractions.

Answer 1

The probability to buy a lizard and adheres to an omnivorous diet is given by

`P(\text{lizard}\cap omnivorous)=(8)/(50)`

then, the answer is