EDELMAN SPI REVIEW EXAM 2025
QUESTIONS AND ANSWERS
How are caloric intake and weight related?
A. inversely
B. partially
C. reciprocally
D. directly - ANS D. directly
How is weight related to a sonographer's time spent exercising?
A. inversely
B. conversely.
C. directly
D. unrelated - ANS A. inversely
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,What is the reciprocal of 1,000?
A. one-hundredth
B. 1.000
C 0.001
D. one-millionth - ANS C. 0.001
A pair of reciprocal numbers, when
multiplied together, have a value of +
In this case, 1,000 x 0.001 = 1
What is the reciprocal of 5?
multiplied together, have a value of 1
A. one-hundredth
B. 5
C. 1/5
D. one-millionth - ANS C. 1/5
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,In this case, 5 x 1/5 = 1
What is the reciprocal of 1/10?
A. one-hundredth
B. 10
C. 1/10
D. one-millionth - ANS B. 10
A sack contains 6 pounds of flour. The contents of the bag are increased by a factor of 5. How
much flour is in the bag?
A. 6 pounds
B. 11 pounds
C. 60 pounds
D. 30 pounds - ANS D. 30 pounds
A bouquet has 30 flowers. The size of the bouquet is decreased by a factor of 3. How many
flowers remain?
A. 27
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, B. 0
C. 10
D. 15 - ANS C. 10
The term "decrease by a factor" means to
divide.
= 10.
Which of the following is not a measure of area?
A. square cm
B. meters squared
C. cubic meters
D. feet x feet - ANS C. cubic meters
A sonographer measures the perimeter of an anatomical structure. Which of the following
choices is a reasonable value for boundary of a structure. For example, a the measurement?
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QUESTIONS AND ANSWERS
How are caloric intake and weight related?
A. inversely
B. partially
C. reciprocally
D. directly - ANS D. directly
How is weight related to a sonographer's time spent exercising?
A. inversely
B. conversely.
C. directly
D. unrelated - ANS A. inversely
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,What is the reciprocal of 1,000?
A. one-hundredth
B. 1.000
C 0.001
D. one-millionth - ANS C. 0.001
A pair of reciprocal numbers, when
multiplied together, have a value of +
In this case, 1,000 x 0.001 = 1
What is the reciprocal of 5?
multiplied together, have a value of 1
A. one-hundredth
B. 5
C. 1/5
D. one-millionth - ANS C. 1/5
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,In this case, 5 x 1/5 = 1
What is the reciprocal of 1/10?
A. one-hundredth
B. 10
C. 1/10
D. one-millionth - ANS B. 10
A sack contains 6 pounds of flour. The contents of the bag are increased by a factor of 5. How
much flour is in the bag?
A. 6 pounds
B. 11 pounds
C. 60 pounds
D. 30 pounds - ANS D. 30 pounds
A bouquet has 30 flowers. The size of the bouquet is decreased by a factor of 3. How many
flowers remain?
A. 27
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, B. 0
C. 10
D. 15 - ANS C. 10
The term "decrease by a factor" means to
divide.
= 10.
Which of the following is not a measure of area?
A. square cm
B. meters squared
C. cubic meters
D. feet x feet - ANS C. cubic meters
A sonographer measures the perimeter of an anatomical structure. Which of the following
choices is a reasonable value for boundary of a structure. For example, a the measurement?
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