The results of experiment 2 were unexpected in two ways. Describe the result the authors considered to be more important (and investigated in experiments 3,4, and 5). In your answer, refer to figure 5, making its relevance clear.

Baddeley, Alan & Xu, Zhan & Ho, Sai & Hitch, Graham. (2023). On verbal memory span in Chinese speakers: Evidence for employment of an articulation-resistant phonological component. Journal of Memory and Language. 129. 104389. 10.1016/j.jml.2022.104389.