Dear all,
Daylight saving time ends this Sunday. Your clocks are moved an hour back at 2AM on 11/3.
For my AoPS Counting & Probabilities class: In the first half of the fall semester, we have learned Countings. Since tomorrow, students are going to explore the strategies in finding Probabilities.
Here is one “warm-up exercise”: On Friday night, there is a 60% chance that Becky will see a shooting star in any given hour. If Becky watches the sky for 2 hours, what is the probability that she’ll see a shooting star?
For my SAT Math class, we are going to deep dive into the model construction and equation solving in the following weeks. Please be prepared!
Enjoy and see you soon!
Best,
Lijia
