TEKS.MATH.8.2D

Which is the largest?
4.8 x 10^-6
3.1 x 10^-4
9.2 x 10^-5
5.9 x 10^-5

• 4.8 x 10^-6
• 3.1 x 10^-4
• 9.2 x 10^-5
• 5.9 x 10^-5

Tags

TEKS.MATH.8.2C

TEKS.MATH.8.2D

To find the ________ you put all numbers in order from least to greatest and find the number that is in the middle.

• Mean
• Median
• Mode
• Range

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TEKS.MATH.8.2D

Order from least to greatest:
[10, -5, 3, 16, -1, 0, 1]

• -1, -5, 0, 1, 3, 10, 16
• 16, 10, 3, 1, 0, -1, -5
• -5, -1, 0, 1, 3, 10, 16
• 0, -1, 1, 3, -5, 10, 16

Tags

TEKS.MATH.8.2D

^{Who's the Richest?
Four friends have all been saving money. Brad has more than Adam but not as much as George. Jenny has more than George. List in order of who has the least to the greatest.}

• Adam, Jenny, George, Brad
• Jenny, Adam, George, Brad
• Adam, Brad, George, Jenny
• Jenny, George, Brad, Adam

Tags

TEKS.MATH.8.2D

Calculate the median for this set of data
22, 32, 44, 11, 5, 28, 19, 30.

• Median=22
• Median=24.5
• Median=25
• Median=28

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TEKS.MATH.8.2D

Which is greater? 1.111 x 10¹⁵ or 9.999 x 10³ ?

• They are equivalent.

• There is no way to determine which is greater. The numbers are too big to understand.

• 1.111 x 10¹⁵ is greater because of the larger exponent

• 9.999 x 10³ is greater because 9.999 is larger than 1.111

Tags

TEKS.MATH.8.2C

TEKS.MATH.8.2D

Find the median from the following data...

1, 8, 3, 2, 8, 8

• 6

• 8

• 5.5

• 6.5

Tags

TEKS.MATH.8.2D

The arrangement of rational numbers $\frac{1}{2},\frac{5}{8},\frac{1}{4}$   in ascending order is,

•  $\frac{1}{2},\frac{1}{4},\frac{5}{8}$  

•  $\frac{1}{4},\frac{1}{2},\frac{5}{8}$  

•  $\frac{5}{8},\frac{1}{2},\frac{1}{4}$  

• none of the above

Tags

TEKS.MATH.8.2D

Compare:  - 9 ____  - 1

• >

• <

• =

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TEKS.MATH.8.2D

What is the range?

• {3, 4}

• {1, 2, 3}

• {1, 2, 3, 4}

• {1, 3}

Tags

TEKS.MATH.8.2D