Question 1

Which of the following data sets has the Standard Deviation of 1.25

Accepted Answer

{4,3,6}

Answer

{1,2,7}

Answer

{5,6,9}

Question 2

What is the mode of the following data set: {1, 3, 4, 7, 4, 4, 6, 1, 1, 1, 6, 3, 1, 3}

Accepted Answer

1

Answer

3

Answer

4

Answer

4.5

Question 3

Find the Standard Deviation of the following values: {3, 6, 12}

Accepted Answer

3.74

Answer

3

Answer

4.02

Answer

4.58

Question 4

Convert 11 km to ft.

Accepted Answer

36067.68

Answer

25340

Answer

.0013

Answer

46670.45

Question 5

What is the length of this object? (Remember: use sig figs)

Accepted Answer

1.37

Answer

1.2

Answer

1.3

Answer

1.44

Question 6

Convert 25000 ft to miles

Accepted Answer

4.73

Answer

1.32 x 10^8

Answer

1.32 x 10^9

Answer

5.49

Question 7

What is the standard deviation of the following data set? {4, 7, 10, 12}

Accepted Answer

3.03

Answer

3.13

Answer

3.50

Answer

3.36

Question 8

What is the mean of the following data set? {2, 5, 6, 8, 9, 10, 12}

Accepted Answer

7.43

Answer

6.5

Answer

7.53

Answer

7.8

Question 9

Convert 44 yards to in.

Accepted Answer

1584

Answer

6336

Answer

1600

Answer

528

Question 10

Is the dimensioning on this object correct?

Accepted Answer

No

Answer

Yes

Answer

Not enough information

Question 11

Convert 25 kg to oz.

Accepted Answer

882

Answer

1764

Answer

55.125

Answer

3.45

Question 12

What is the amount of psi? (Remember to use Sig Figs)

Accepted Answer

4.33

Answer

4.36

Answer

4.29

Answer

4.6

Question 13

What is the volume of the liquid in the graduated cylinder? (Remember to use Sig Figs)

Accepted Answer

13.5

Answer

13.2

Answer

13.9

Answer

13

Question 14

Is this drawing correct?

Accepted Answer

No

Answer

Not enough information given

Answer

Yes

Question 15

Which of the following is the data set for a mean of 3.59

Accepted Answer

{10, 13, 2, 5, 6, 9, }

Answer

{4, 7, 8, 9, 10, 13}

Answer

{16, 17, 18, 14, 10, 2

Answer

{2, 3, 18, 16, 12, 2}

Question 16

What is the length of the cadmium cube?

Accepted Answer

1.45 cm

Answer

1.5 cm

Answer

1.4 cm

Answer

1.49

Question 17

Which of the following is NOT a dimensioning guideline?

Accepted Answer

Arcs should be dimensioned by their diameter

Answer

Avoid crossing dimensions

Answer

You should not duplicate dimensions

Answer

A circle should be dimensioned by its diameter

Question 18

How long is the Green Line? (Remember to use Sig Figs)

Accepted Answer

3.40

Answer

3.400

Answer

3.4

Answer

3.4000

Question 19

Convert 10 days to minutes

Accepted Answer

14400  minutes

Answer

1320 minutes

Answer

240 minutes

Answer

600 minutes

Question 20

Which of these could be recorded as the mass of this object?

Accepted Answer

265.72

Answer

265.720

Answer

265.7

Answer

265

Question 21

Is this drawing correct?

Accepted Answer

No

Answer

Yes

Answer

Not enough information

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