Here are the scores that Jenna has received on her seven quizzes: 16, 11, 20, 16, 12, 17, 18
What is the upper quartile?​

Select the number of ways in which a line and a circle can intersect

Identify all the cases where non-probability sampling is used when attempting to study the characteristics of a large city. studies on every subject in the population divide a population in groups and obtain a sample studies with a limited amount of time demonstrate existing traits in a population studies with the nth person selected

Triangle dog was rotated to create triangle d'o'g'. describe the transformation using details and degrees.