Using the data in Table 2, explain two conclusions you can make regarding inhibitory control and working memory capacity across different developmental stages.

Table 2: Cognitive performance metrics on executive function and working memory tasks across lifespan developmental stages

Age (years)	Developmental Stage	Go/No-Go Error Rate (%)	Backward Digit Span (mean items)
4–6	Early childhood	45.8	2.8
7–10	Middle childhood	28.2	4.1
11–15	Adolescence	19.4	5.8
16–25	Emerging adulthood	12.5	7.2
26–45	Established adulthood	14.2	6.9
46–65	Middle age	18.1	6.1
66–85	Older adulthood	26.5	4.9

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Question 77

Table 2: Cognitive performance metrics on executive function and working memory tasks across lifespan developmental stages

Markscheme

Content

Question 77

Table 2: Cognitive performance metrics on executive function and working memory tasks across lifespan developmental stages

Markscheme

Content

Question 77

Table 2: Cognitive performance metrics on executive function and working memory tasks across lifespan developmental stages

Content Questions

Content

Question 77

Table 2: Cognitive performance metrics on executive function and working memory tasks across lifespan developmental stages

Content Questions