US Major Statistics Test 2

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20 questions · All questions on one page

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University Major — Test 2 (Statistics) University (Undergraduate Majors, USA) USA USA University Majors Curriculum

What is this test? for University Major review (University Major — Test 2 (Statistics)), USA — University (Undergraduate Majors, USA) level, USA.
For University students (Undergraduate) in Test 2 (Statistics) in the USA — is this your major?
Section: University Major — Test 2 (Statistics) · Education: University (Undergraduate) · Part: University Major — Test 2 (Statistics) · Country: USA

Mathematics is a universal science forming the basis of analytical thinking and problem-solving skills.

This test will help you develop quantitative reasoning and become familiar with problem types you will encounter on exams.

By solving this test of 20 questions, you can both test your knowledge and identify the topics you need to improve.

Question 1

What is correlation?

A) Linked movement

B) No link

C) Causation proof

D) Random dots

Question 2

What is population in stats?

A) Sample

B) Whole group

C) One person

D) No one

Question 3

What is the outlier?

A) Middle dot

B) Trend line

C) Far point

D) Axis label

Question 4

What is 1/4 as percent?

A) 50 percent

B) 75 percent

C) 20 percent

D) 25 percent

Question 5

What is 10 percent of 1000?

A) 100

B) 10

C) 1000

D) 50

Question 6

What is 75 percent as fraction?

A) One half

B) Three fourths

C) One third

D) One whole

Question 7

What is a third of 300?

A) 150

B) 90

C) 100

D) 33

Question 8

Which of the following best defines the median of 2 4 6 8?

A) 4

B) 6

C) 3

D) 5

Question 9

What best defines ratio 2 to 4?

A) 1 to 2

B) 2 to 1

C) 1 to 4

D) 4 to 1

Question 10

Provide the definition of the mode of 5 5 7 9:

A) 7

B) 5

C) 9

D) None

Question 11

Which term means "Bars compare values"?

A) the mean of 4 6 8

B) the mean of 2 4 4 6

C) a bar graph

D) the mean of 10 20 30

Question 12

Provide the definition of a quarter of 400:

A) 200

B) 50

C) 25

D) 100

Question 13

What best defines 0.75 as fraction?

A) Three fourths

B) One half

C) One third

D) Three fifths

Question 14

Provide the definition of 3/4 as percent:

A) 50 percent

B) 75 percent

C) 25 percent

D) 30 percent

Question 15

Provide the definition of 7 times 8:

A) 54

B) 63

C) 56

D) 48

Question 16

What best defines probability of heads?

A) One third

B) Certain

C) Zero

D) One half

Question 17

Which term means "Surveyed subset"?

A) sample

B) the mean of 4 6 8

C) the mean of 2 4 4 6

D) the mean of 10 20 30

Question 18

What best defines 2 to the 10?

A) 512

B) 1024

C) 2048

D) 100

Question 19

Provide the definition of a scatter plot:

A) Bars compare

B) Pie shares

C) Dots show relation

D) No relation

Question 20

What best defines 10 percent of 80?

A) 10

B) 18

C) 80

D) 8

US Major Statistics Test 2

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