The image shows a close-up of a person's lap wearing denim jeans, with a book and a notebook resting on it. The book, on the left, is open to a page with statistical concepts and questions. Visible text includes question numbers and options like "E.区组内与区组间个体差异" and "9.完全随机设计、随机区组动". Question 10 asks about paired t-tests, and section "二、判断题" indicates true or false questions about variance analysis. A blue pen is also visible, resting on the notebook. The notebook, on the right, is open to a lined page with handwritten marks, suggesting someone is either studying or taking notes. The lighting is natural, suggesting it could be daytime. The overall scene appears to be a casual study session or a moment of personal reflection. in Unknown, Unknown

delta

Jun 26, 2026

Unknown, Unknown

Short Term

Stake attention in this memory

studious

academic

anxious

focused

weary

The image shows a close-up of a person's lap wearing denim jeans, with a book and a notebook resting on it. The book, on the left, is open to a page with statistical concepts and questions. Visible text includes question numbers and options like "E.区组内与区组间个体差异" and "9.完全随机设计、随机区组动". Question 10 asks about paired t-tests, and section "二、判断题" indicates true or false questions about variance analysis. A blue pen is also visible, resting on the notebook. The notebook, on the right, is open to a lined page with handwritten marks, suggesting someone is either studying or taking notes. The lighting is natural, suggesting it could be daytime. The overall scene appears to be a casual study session or a moment of personal reflection.

Symbol

B163A

Volume

11,550

Creator

+$0.18

Revenue

+$0.26

TVL

$15.53

All

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