C27 A Little Bit

While Jiang Nan and old master were talking, Jiang Nan was quietly taking the test.

"old master's highest psychological value is 200,000. The probability is 0%."

"The highest psychological value is 170,000. The probability is 10%."

"The highest psychological price is 160,000. The probability is 50%."

Jiang Nan thought for a while. This stone was similar to the first one