What is the product of 2r? – 5 and 3r?

Suppose you want just guess at the answers in a 5 question multiple-choice test. each question has 3 responses and only one is correct. what is the probability of getting two questions right just guessing? 20 points 0.3275 0.2753 0.7532 none of the above

Look at the chart showing the results of a baseball player at bat. which is the probability of getting a hit?

Ranck the following in order from least precise to most precise