½is the same as 0.5 and the ratio of

What is the name of a polygon that has four congruent sides and theses angle measures 60,120,60,120?

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

Mahnoor randomly selects times to walk into a local restaurant and observe the type of music being played she found that the restaurant was playing country 11 times rock & roll 17 times and blues 8 times use the observed frequencies to create a probability model for the type of music the restaurant is playing the next time mahnoor walks in.