SAT R&W 61: Choices That Misread the Figure — The Four Data Traps

O'qish Grafik va jadvaldan dalil (Command of Evidence — Quantitative) 2-dars, jami 5

Shu mavzudagi darslar · 2/5

SAT R&W 60: Reading the Table or Graph Before You Read the Text
SAT R&W 61: Choices That Misread the Figure — The Four Data Traps
3 SAT R&W 62: Data That Is Accurate but Does Not Support the Claim
4 SAT R&W 63: Completing a Sentence With a Number From the Figure
5 SAT R&W 64: Command of Evidence (Quantitative) — Mixed Practice

Jadvalga zid variantlar

60-darsda ko'rdik: to'rt variantdan odatda ikkitasi jadvalga to'g'ridan-to'g'ri zid bo'ladi. Bu ajoyib yangilik — chunki ularni o'chirish uchun hech qanday fikrlash kerak emas, faqat tekshirish kerak.

Bu dars o'sha ikkitasini tanib olish haqida. Ular to'rtta shakldan biriga tushadi.

⏱ ~80 soniya

To'rt shakl

Tuzoq	Qanday ko'rinadi	Tekshirish
1. Yo'nalish teskari	rose deyilgan joyda jadval tushganini ko'rsatadi	Ikki sonni solishtiring: qaysi biri katta?
2. Qator/ustun almashgan	Boshqa guruhning yoki boshqa yilning raqami	Barmog'ingizni qatorga qo'ying va yuring
3. Birlik chalkash	Foizni songa, jamini o'sishga, mingni birga aylantiradi	Sarlavhadagi birlikni qayta o'qing
4. Qiymat umuman yo'q	Jadvalda bo'lmagan yosh guruhi, yil yoki toifa	O'sha satr jadvalda bormi?

💡 Maslahat: To'rttasi ham o'qish bilan hal qilinadi, fikrlash bilan emas. Shuning uchun ularni birinchi o'chiring: jadvalga zid variantni topish 5 soniya oladi, «qaysi biri da'voni yaxshiroq isbotlaydi» degan savol esa 30 soniya.

Ishlangan namuna

Households With Home Internet Access, by Region (percent of households)

Region	2015	2023
North	48	79
Central	61	88
South	34	71

A national statistics office recorded home internet access in three regions in 2015 and again in 2023. Access rose in all three. A report on the figures argued that the distance between the best-connected and the least-connected region had narrowed over the period:

Which choice most effectively uses data from the table to complete the text?

the gap between the Central and South regions fell from 27 percentage points in 2015 to 17 in 2023.
access in the Central region reached 88 percent in 2023, the highest of any region.
the gap between the Central and South regions grew from 27 percentage points to 17.
access in the North was lower than in the South in both years recorded.

⏱ ~80 soniya

Yechim — avval zid variantlarni o'chiramiz

Jadval: birlik — foiz. Eng yuqori: Central (61 va 88). Eng past: South (34 va 71).

Farqlar: 2015-yil 61 − 34 = 27; 2023-yil 88 − 71 = 17. Farq qisqargan, demak hisobot to'g'ri.

TO‘G‘RIthe gap between the Central and South regions fell from 27 percentage points in 2015 to 17 in 2023 — ikkala farq ham to'g'ri hisoblangan, va fell yo'nalishi ham to'g'ri. Da'vo (narrowed) aynan shu.

TUZOQthe gap between the Central and South regions grew from 27 percentage points to 17 — 1-tuzoq: yo'nalish teskari. Sonlar to'g'ri, lekin 27 dan 17 ga o'tish — bu qisqarish, o'sish emas. Variantning oxirigacha o'qimagan odam bu ikkisini adashtiradi.

TUZOQaccess in the North was lower than in the South in both years recorded — 2-tuzoq: qator almashgan. Aksincha: North 48, South 34 (2015); North 79, South 71 (2023). Har ikki yilda ham North yuqori.

TUZOQaccess in the Central region reached 88 percent in 2023, the highest of any region — jadvalga zid emas — bu rost. Lekin da'vo farqning qisqarishi haqida, va bitta son farqni ko'rsata olmaydi. Bu boshqa turdagi tuzoq — 62-darsning mavzusi.

📌 Eslatma: Diqqat qiling: to'rttadan ikkitasi jadvalga zid edi (yo'nalish va qator), bittasi rost-lekin-yetarli-emas, va faqat bittasi javob. Bu bu turdagi eng ko'p uchraydigan taqsimot.

Recyclable Material Collected per Household per Week (kilograms)

Material	2018	2023
Paper	4.1	2.6
Glass	2.8	3.0
Plastic	1.9	3.4

A council publishes the average weight of each material its collection service takes from a household each week. A councillor remarked that the move away from printed newspapers and magazines could be read directly off these figures:

Which choice most effectively uses data from the table to complete the text?

the weight of paper collected rose from 2.6 kilograms to 4.1 kilograms per household per week. the weight of paper collected fell from 4.1 kilograms to 2.6 kilograms per household per week. the weight of glass collected fell between 2018 and 2023. the weight of plastic collected rose from 1.9 kilograms to 3.4 kilograms per household per week.

Annual Visitors to Three Museums (thousands)

Museum	2022	2023
City Museum	412	386
Maritime Museum	96	121
Textile Museum	58	65

Combined attendance at a city's three museums was almost unchanged between 2022 and 2023, but the change was not shared evenly among them. A trustee observed that the two smaller museums had grown while the largest had not:

Which choice most effectively uses data from the table to complete the text?

the Maritime Museum received 121 more visitors in 2023 than it had in 2022. the City Museum received 386 thousand visitors in 2023. the City Museum lost 26 thousand visitors, while the Maritime and Textile museums together gained 32 thousand. the Textile Museum was the largest of the three museums in 2023.

Time Spent in Deep Sleep per Night, by Age Group (minutes)

Age group	Men	Women
20–29	82	91
40–49	54	68
60–69	31	44

A sleep laboratory measured how long participants of different ages spent in deep sleep each night. Deep sleep declined with age in both groups measured, but a researcher reviewing the results noted that the decline had been steeper in one of them:

Which choice most effectively uses data from the table to complete the text?

men in the 40–49 group recorded 54 minutes, fewer than women of the same age. deep sleep among women fell more steeply than among men. deep sleep among men fell by 51 minutes between the youngest and oldest groups, compared with 47 minutes among women. women aged 30–39 recorded 79 minutes of deep sleep per night.

Electricity Generated by Source, National Grid (terawatt-hours)

Source	2016	2023
Coal	74	12
Gas	118	96
Wind	21	83
Solar	4	19

Total generation on the national grid fell slightly between 2016 and 2023, but the mix of sources changed a great deal. An analyst reviewing the figures observed that the fall in coal generation had been matched almost exactly by the rise in wind:

Which choice most effectively uses data from the table to complete the text?

wind generation reached 83 terawatt-hours in 2023, more than any other source. coal generation fell by 62 terawatt-hours over the period, while wind generation rose by 62. coal generation fell by 12 terawatt-hours over the period. gas generation rose between 2016 and 2023.

Kalit so'zlar — Key vocabulary

to narrow (of a gap)

(farq) qisqarmoq

to be read off the figures

raqamlardan bevosita ko'rinmoq

combined attendance

umumiy tashrifchilar soni

evenly shared

teng taqsimlangan

steeper decline

keskinroq pasayish

(thousands)

ming hisobida (jadval sarlavhasida)

per household per week

har xonadonga, har haftada

the largest of the three

uchtasining eng kattasi

Xulosa

Jadvalga zid variantlarni birinchi o'chiring — bu 5 soniya oladi.
To'rt shakl: yo'nalish teskari · qator almashgan · birlik chalkash · qiymat yo'q.
Sarlavhadagi qavsni o'qing: (thousands), (percent), (minutes).
Jami ≠ o'sish. Jadvaldagi son ustunning qiymati, ikki yil orasidagi farq emas.
Jadvalda bo'lmagan toifa yoki yil — eng oson tanaladigan tuzoq.

Rivojlanishni kuzatish uchun kiring

Oldingi SAT R&W 60: Reading the Table or Graph Before You Read the Text

Keyingi SAT R&W 62: Data That Is Accurate but Does Not Support the Claim

Grafik va jadvaldan dalil (Command of Evidence — Quantitative)

SAT R&W 60: Reading the Table or Graph Before You Read the Text
SAT R&W 61: Choices That Misread the Figure — The Four Data Traps
3 SAT R&W 62: Data That Is Accurate but Does Not Support the Claim
4 SAT R&W 63: Completing a Sentence With a Number From the Figure
5 SAT R&W 64: Command of Evidence (Quantitative) — Mixed Practice