AP statistics 2015 Pearl problem
1) State the problem
The problem is finding three pearls, one between 7 mm and 8 mm(s), one between 8 mm and 9
mm (m) and one between 9 mm and 10 mm (L).
You have a 25% chan
Confidence Interval Review
Directions: Work on these sheets. Answer completely, but be concise. A Normal probability table
and a t table will be provided.
Part 1: Multiple Choice. Circle the letter corresponding to the best answer.
1. Suppose that t