martingales

"The political stability in the country allowed the students to focus on their studies. "

"Don’t move that beam! It supports the whole platform."

"He repeatedly violated the court order, and shall now be punished."

"I brush my teeth regularly to prevent them from turning yellow."

"My expectation is that the school will have a good field trip next week. "

"He listened carefully to his mother's concerns, feeling sorrowful about her disappointment. "

"The student answered the math problem correctly. "

"Firstly,… Secondly,… Ultimately,…"

"My attendance at the school picnic is conditional on my finishing my homework. "

"strengthen a muscle"

"The horse's head was getting too high, so the rider adjusted the martingale to keep it at the right level for better control. "

"The stock market's behavior is often described as stochastic, meaning its movements appear random and unpredictable. "