Multiple Choice Identify the
choice that best completes the statement or answers the question.


1.

Which kind of graph would be best to use with these data? M&M’s™ in a bag
Color  Orange  Brown  Yellow  Green  Blue  Red  Percent  20  13  14  16  24  13        
a.  Line graph  c.  Bar graph  b.  Circle graph  d.  None of the
above 


2.

Which kind of graph would be best to use with these data? Day of the Week  Monday  Tuesday  Wednesday  Thursday  Friday  Table Monitor  Maria  James  Tyler  Ashley  Daniel       
a.  Line graph  c.  Bar graph  b.  Circle graph  d.  None of the
above 


3.

Which kind of graph would be best to use with these data? Amount of Salt added  0 g  2 g  5 g  10 g  15 g  Boiling temperature, °C  99.7  101.2  102.4  106.9  108.3       
a.  Line graph  c.  Bar graph  b.  Circle graph  d.  None of the
above 


4.

Find the slope of the line.
a.  1.30  c.  1.22  b.  1.67  d.  0.77 


5.

Which is the correct measurement for location marked by the arrow?


6.

Which is the correct measurement for location marked by the arrow?
a.  17.076  c.  17.76  b.  17.8  d.  17.7 


7.

Which is the correct measurement for location marked by the arrow?
a.  30.5  c.  30.45  b.  34.5  d.  30.046 


8.

The accepted value is 29.35. Which correctly describes this student’s
experimental data? Trial  Measurement  1  29.48  2  28.97  3  29.27   
a.  accurate but not precise  c.  both accurate and
precise  b.  precise but not accurate  d.  neither accurate nor precise 


9.

The accepted value is 1.43. Which correctly describes this student’s
experimental data? Trial  Measurement  1  1.29  2  1.93  3  0.88   
a.  accurate but not precise  c.  both accurate and
precise  b.  precise but not accurate  d.  neither accurate nor precise 


10.

The accepted value is 15.63. Which correctly describes this student’s
experimental data? Trial  Measurement  1  12.84  2  13.02  3  12.96   
a.  accurate but not precise  c.  both accurate and
precise  b.  precise but not accurate  d.  neither accurate nor precise 


11.

Which is the term used for the measurement of the average kinetic energy of the
particles of a substance?
a.  density  c.  length  b.  temperature  d.  mass 


12.

Which unit is determined by the frequency of the radiation given off by
Cesium133?
a.  meter  c.  hour  b.  second  d.  gram 


13.

Which term is described as the amount of matter in an object?
a.  density  c.  mass  b.  volume  d.  length 


14.

Which is NOT an appropriate unit for measuring density?


15.

Which term describes the amount of mass contained per unit volume?
a.  mass  c.  length  b.  temperature  d.  density 


16.

An object has a mass of 26.94 grams and a volume of 2.568 cubic centimeters.
What material is it likely to be made of? Substance  iron  gold  silver  copper  Density
(g/cm^{3})  7.874  19.32  10.49  8.92      
a.  Iron  c.  Silver  b.  Gold  d.  Copper 


17.

Which value has only 4 significant digits?
a.  6.930  c.  8450  b.  0.0450  d.  0.392 


18.

The accepted value for the density of iron is 7.87 g/cm^{3}. A student
records the mass of a 20.00cm^{3 }block of iron as 153.8 grams. What is the percent error
for the density measurement?
a.  19.4%  c.  2.29%  b.  7.69%  d.  2.34% 


19.

The accepted value for a quantity is 5.67 g. If the measured value is 5.89 g,
what is the percent error?
a.  1.04%  c.  3.74%  b.  3.74%  d.  3.88% 


20.

Which is the correct value for the prefix deci?
a.  onetenth  c.  hundred  b.  ten  d.  onethousandth 


21.

Which is the value associated with the prefix nano?
a.  onemillionth  c.  onethousandth  b.  onebillionth  d.  billion 


22.

Which is the correct conversion for a temperature of 67.3°C?
a.  205.7 K  c.  153.1° F  b.  121.1° F  d.  19.6° F 


23.

Which is the sum of these values, to the appropriate number of significant
digits? 17.358 + 3.502 + 20.14 =
a.  41  c.  41.000  b.  41.00  d.  41.0 


24.

Which is the product of these numbers, to the appropriate number of significant
digits? 56.2 ´ 9.2057 =
a.  517  c.  517.36  b.  517.4  d.  517.00 


25.

How many significant digits are in the value 530,405,000?


26.

How many significant digits are in the value 0.0050340?


27.

A bottle contains 3.100 mL of a liquid. The total mass of the bottle and the
liquid together is 6.300 g. The mass of the empty bottle is 4.240 g. What is the density of the
liquid?
a.  0.665 g/mL  c.  1.505 g/mL  b.  1.368 g/mL  d.  2.032 g/mL 


28.

What is the distance that light travels through a vacuum in 1/299 792 458 of a
second?
a.  centimeter  c.  meter  b.  kilometer  d.  nanometer 


29.

According to rounding rules for addition, the sum of 27.1, 34.538, and 37.68 is
____.
a.  99.318  c.  99.31  b.  99.3  d.  99 


30.

Calculate the slope of the line in the graph.


31.

The graph represents the sales data for a particular product. In which week were
8 units sold?
a.  3^{rd }week  c.  6^{th }week  b.  4^{th }week  d.  9^{th
}week 


32.

The product of 2 ´ 10^{4} cm and 4 ´ 10^{–12} cm, expressed in scientific notation is
____.
a.  8 ´ 10^{–7} cm  c.  8 ´ 10^{–8} cm  b.  6 ´
10^{–8} cm  d.  8
´ 10^{–48} cm 
