Nate scored a 73 on his first Spanish test. What must be his
lowest grade on the second test
to have an average greater than
an 80?

What is the measure of the smallest angle in the diagram? 15 29 32 45

These box plots show the number of electoral votes one by democratic and republican presidential candidates for the elections from 1984 through 2012. which statement best compares the spread of the data sets

1. if events a and b are non-overlapping events, how do you find the probability that one or the other occurs? 2. what does it mean if p(a or b) equals 1?