EJTM Probability F/IE

Heather flips a dime two times. Which tree diagram represents the sample space of this compound event?

Ken picks one marble from a bag and picks one card from a deck. The bag has 1 yellow marble, 1 green marble, and 1 red marble. The deck has the cards shown.

Which table represents the sample space of this compound event?

A health instructor surveyed all his students, and tallied the results. The first survey question asked, "Do you adhere to a vegetarian diet or omnivorous diet?" The second question asked, "Approximately how often do you exercise?"

What is the probability that a randomly selected student has an omnivorous diet and exercises weekly?

Naomi looked at some boxes of cereal in the grocery store. For each one, she recorded the size and whether or not it contained a prize.

What is the probability that a randomly selected box of cereal is mini size given that the box of cereal contains a prize?

The students in a creative writing class were asked to write a short story about a superhero. The instructor told the students to choose a superpower and a personality flaw from among the options provided. This table shows the students' choices.

What is the probability that a randomly selected superhero can read minds given that the superhero is lazy?

My attendance goal for second semester is _____________

What does a probability tell you?

How many unique three-digit numbers can be created using the tiles 8, 1, and 2?