{"id":"cb_question_bank:8e036fe3-704f-473b-bac9-4bc9adf0fafe","source_id":"cb_question_bank","source_item_id":"8e036fe3-704f-473b-bac9-4bc9adf0fafe","external_id":null,"ibn":"070911-DC","question_id":"c54b92a2","program":"SAT","module":"math","domain_code":"Q","domain":"Problem-Solving and Data Analysis","skill_code":"Q.C.","skill":"One-variable data: Distributions and measures of center and spread","difficulty":"E","score_band":2,"answer_type":"mcq","answer_source":"key","layout_warning":null,"form_id":null,"module_number":null,"position":null,"stem":"What is the range of the number of wheels made for the 11 one-hour periods?","stimulus":"A study was conducted on the production rates for a company that produces tractor wheels. The table below shows the number of wheels made during 11 consecutive one-hour production periods. One-hour period Number of wheels made A 24 B 24 C 21 D 21 E 21 F 19 G 24 H 24 I 19 J 22 K 23","stimulus_html":"

A study was conducted on the production rates for a company that produces tractor wheels. The table below shows the number of wheels made during 11 consecutive one-hour production periods.

One-hour
period		Number
of wheels
made
A24
B24
C21
D21
E21
F19
G24
H24
I19
J22
K23

\n","stem_html":"

What is the range of the number of wheels made for the 11 one-hour periods?

\n","rationale_html":"

Choice B is correct. Range is defined as the difference between the greatest and least values from a set of data. The greatest number of wheels made during a one-hour period was 24 wheels. The least number of wheels was 19. Hence, the range is \"24, or 5.0.

Choices A, C, and D are incorrect and may be the result of arithmetic errors or incorrectly identifying the greatest or least number of wheels made during a one-hour period.

\n","correct_answer":["B"],"has_media":true,"has_mathml":false,"has_table":true,"source_created_at":"2023-08-02T20:25:59.632000+00:00","source_updated_at":"2023-08-02T20:25:59.632000+00:00","options":[{"label":"A","content_html":"

5.5

\n","ord":0},{"label":"B","content_html":"

5.0

\n","ord":1},{"label":"C","content_html":"

4.5

\n","ord":2},{"label":"D","content_html":"

4.0

\n","ord":3}],"attribution":{"source_id":"cb_question_bank","source_name":"College Board digital SAT question bank (community dump)","rights_holder":"College Board","canonical_url":"https://satsuitequestionbank.collegeboard.org/","retrieved_from":"https://raw.githubusercontent.com/mdn522/sat-question-bank/main/data/cb-digital-questions.json","attribution":"SAT practice questions © College Board, from the official SAT Suite Question Bank. Retrieved via the community dump at github.com/mdn522/sat-question-bank.","disclaimer":"SAT® and PSAT/NMSQT® are trademarks registered by the College Board, which is not affiliated with, does not sponsor, and does not endorse this project.","license":"College Board copyright; source repository carries no licence. Local use only.","redistributable":false,"item_count":2017}}