PSAT 8/9 3 Practice Tests: for students in grades 8 and 9

This book contains three full length practice tests for the PSAT 8/9 for students in grades 8 and 9. Each test has a Reading Test, Writing Test, Math-No Calculator Test and a Math-Calculator test. The tests are followed by detailed answer explanations. Also available: PSAT 8/9 Math Workbook PSAT 8/9 Reading and Writing Workbook.

ASIN

1974645010

Embedding

CLIP ViT-L/14 · 768d

Distance metric

cosine

Doc fetch

10ms·cache hitGET /v2/namespaces/amazon-products/documents/1974645010

Similar query

33msre-embed title → /query

Doc fetch goes through Layer's Aerospike pull-through cache; cache hit served the row without touching turbopuffer. The similar query re-embeds this product's title with CLIP-text and runs a vector query — queries don't go through the doc cache, so no cache header is set.