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Quatitative 8

The document presents various data sets and questions related to different topics, including food items from NASA's Gemini missions, electricity generation from wind turbines, dinosaur tracks, average temperatures in the Navajo Nation, copper production, sewing machine sales, guilds in French cities, and Neanderthal tools. Each section provides a table or graph and asks for the most effective completion of a statement based on the data presented. The document emphasizes the importance of interpreting data accurately to draw conclusions.

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0% found this document useful (0 votes)
11 views8 pages

Quatitative 8

The document presents various data sets and questions related to different topics, including food items from NASA's Gemini missions, electricity generation from wind turbines, dinosaur tracks, average temperatures in the Navajo Nation, copper production, sewing machine sales, guilds in French cities, and Neanderthal tools. Each section provides a table or graph and asks for the most effective completion of a statement based on the data presented. The document emphasizes the importance of interpreting data accurately to draw conclusions.

Uploaded by

mkbu056
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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ID: 75e07a4d

Sample of Food Items from Gemini Mission


Menus
Food item Day Meal

Sugar cookie cubes 1 B

Chicken and vegetables 2 B

Shrimp cocktail 4 C

Hot cocoa 3 A
To make sure they got the nutrition they needed while in space, the astronauts of NASA’s Gemini missions were given menus
for three meals a day (meals A, B, and C) on a four-day rotating schedule. Looking at the sample of food items from these
menus, a student notes that on day 1, the menu included ______

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

A. shrimp cocktail for meal B.

B. hot cocoa for meal C.

C. sugar cookie cubes for meal B.

D. chicken and vegetables for meal A.


ID: a9040290

Amount of Additional Electricity Wind


Turbines Could Generate When
Winds Were Stronger Than Forecast
Electricity (in thousands of MWh)

200
175
150
125
100
75
50
25
0

West Midwest
Electric companies that use wind turbines rely on weather forecasts to predict the maximum amount of power, in megawatt-
hours (MWh), they can generate using wind so that they can determine how much they’ll need to generate from other
sources. When winds are stronger than they were forecast to be, however, the predicted maximum amount of electricity wind
turbines could generate will be too low. For example, the graph shows that for the West region, the winds were ______

Which choice most effectively uses data from the graph to complete the example?

A. strong enough to generate about 150 thousand more MWh of electricity from wind turbines.

B. so weak that the electricity from wind turbines was about 175 thousand MWh less than predicted.

C. so weak that the electricity from wind turbines was about 150 thousand MWh less than predicted.

D. strong enough to generate about 175 thousand more MWh of electricity from wind turbines.
ID: f452410b
Results of Footprint Analysis for Two Sets of Theropod Tracks

Estimated footprint length Average stride length Estimated mean speed (meters
Tracks (centimeters) (meters) per second)

La Torre
32.8 5.23 6.5–10.3
6A

La Torre
28.9 5.57 8.8–12.4
6B
The table shows data from paleontologist Angélica Torices and colleagues’ 2021 study of two sets of dinosaur tracks
preserved in a fossilized lake bed in Spain. The tracks, referred to as La Torre 6A and La Torre 6B, were left by two individual
theropods (dinosaurs that walked on two legs). The team’s findings suggest that of the two theropods, the one that left the
La Torre 6B tracks had a higher maximum mean speed, ______

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

A. a longer footprint, and a longer average stride.

B. a longer footprint, and a shorter average stride.

C. a shorter footprint, and a longer average stride.

D. a shorter footprint, and a shorter average stride.


ID: 9debe79a
Average Temperatures in July in Four Locations in the Navajo Nation
Location Average highest temperature (Fahrenheit) Average lowest temperature (Fahrenheit)

Teec Nos Pos 94° 65°

Cameron 99° 65°

Ramah 83° 50°

Tuba City 83° 50°


The Navajo Nation has the largest land area of any tribal nation in the United States: over 27,000 square miles in the
Southwest. Because this area is so huge and its communities are located at various elevations, the people of the Navajo
Nation can experience different climate conditions depending on where they live. For example, in July, ______

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

A. the lowest temperature for both Cameron and Teec Nos Pos was 65°.

B. Tuba City’s average highest temperature was 94°, while Teec Nos Pos’s was 93°.

C. Ramah’s average highest temperature was 83°, while Cameron’s was 99°.

D. the lowest temperature for both Ramah and Tuba City was 50°.
ID: 30c3aa98

Copper Production for


Three States, 1889-1909
400
Yearly copper production
(in millions of pounds)

300

200

100

0
1889 1902 1909
Year

Montana
Arizona
Michigan

Copper had been mined in the US for thousands of years, but large-scale commercial mining of copper took off starting in
the late 1800s. This was due to several factors. Technological advancements in the mining industry led to improvements in
the production of copper. This helped the country keep up with the growing number of people wanting to buy copper starting
in the 1890s. At the same time, the growth of the railroad system made the transportation of copper in large batches much
easier. Several states saw rapid growth in the production of this resource, for example: ______

Which choice most effectively uses the data in the graph to complete the example?

A. The rise in copper production in Michigan slowed from 1902 to 1909.

B. Montana and Arizona produced more copper than Michigan did in 1909.

C. Fewer than 100 million pounds of copper were produced in Arizona in 1889.

D. Copper production rose significantly from 1889 to 1909 for Arizona, Michigan, and Montana.
ID: df34b586

Singer Sewing Machine Sales


in Four Countries, 1903–1918
60,000
50,000
Machines sold

40,000
30,000
20,000
10,000
0
03 08 13 18
19 19 19 19
Year

New Zealand
Australia
the Philippines
Turkey

By the early 1900s, the Singer Corporation, a US sewing machine manufacturer founded in 1851, began to see rapidly
increasing sales abroad, particularly in Russia, Germany, and the United Kingdom. These markets were responsible for the
bulk of Singer’s overseas sales, but demand for the company’s machines in other countries also grew significantly in the
early twentieth century. For instance, sales of their sewing machines in ______

Which choice most effectively uses data from the graph to complete the example?

A. the Philippines increased dramatically from 1908 to 1918.

B. New Zealand were largely consistent from 1903 to 1918.

C. Australia increased steadily from 1903 to 1918.

D. Turkey declined substantially from 1913 to 1918.


ID: 5ff1ba73
Guilds in French Cities in the Late Eighteenth Century

City Date Inhabitants Number of guilds Inhabitants per guild

Paris 1766 600,000 133 4,511

Bordeaux 1762 80,000 49 1,633

Rouen 1775 74,000 112 661

Lyon 1789 143,000 72 1,986


Guilds—local associations of artisans and merchants in the same industry—were widespread in France from the medieval
period until the late eighteenth century. But guilds were much more numerous relative to the population in some cities than
in others: for example, ______

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

A. there were 49 guilds in Bordeaux but 72 guilds in Lyon despite the two cities having nearly equal numbers of inhabitants.

B. Lyon had far fewer inhabitants than Paris did but had many more guilds.

C. there was one guild for every 661 inhabitants in Rouen but one guild for every 4,511 inhabitants in Paris.

D. Paris had 133 guilds and 600,000 inhabitants, or one guild for every 4,511 inhabitants.
ID: af125459
Number and Origin of Clamshell Tools Found at Different Depths below the Surface in Neanderthal Cave

Depth of tools found below Clamshells that Neanderthals Clamshells that Neanderthals
surface in cave (meters) collected from the beach harvested from the seafloor

2–3 7 0

3–4 99 33

4–5 2 0

5–6 18 7

6–7 1 0
Two kinds of clamshell tools used by Neanderthals were dug up in a cave on the western coast of Italy. Archaeologist Paola
Villa and her colleagues studied the tools and determined that Neanderthals either collected clams that had washed onto
the beach or harvested clams from the seafloor and then sharpened the shells to make tools. The highest number of tools
made from clamshells that were collected from the beach was found at a depth of ______

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

A. 5–6 meters below the surface.

B. 4–5 meters below the surface.

C. 3–4 meters below the surface.

D. 6–7 meters below the surface.

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