If three people are in a group, the chances that any two have the same birthday is 0.0082. what is the chance that no one in the group has the same birthday as any other person in the group?

Which graph corresponds to the function f(x) = x2 + 4x – 1?

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at __ link to graph: .

The? half-life of a radioactive substance is 20 years. if you start with some amount of this? substance, what fraction will remain in 120 ? years