Scatterplots and Line of Best Fit

If the debate team plans to practice for 6 hours, how many debates should they win?

• 20
• 16
• 24
• 28

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSS.ID.B.6

CCSS.HSS.ID.C.7

What is the correlation between length of running start and distance of jump?

• positive:  the further you run the further you jump
• negative: the less you run the less distance of your jump
• positive: the further your running start the less your distance

Tags

CCSS.HSF.IF.B.4

What type of association does this scatter plot represent?

• positive linear association

• negative linear association

• no association

Which describes the scatterplot?

• As speed increases distance decreases.
• As speed increases, distance increases.
• As speed decreases distance increases.

Tags

CCSS.HSF-LE.A.1B

If the carpenter worked for 6 days, how much did he earn?

• 1250
• 1500
• 1750
• 2000

Tags

CCSS.HSF.IF.B.4

Which describes the scatterplot?

• As speed increases distance decreases.
• As speed increases, distance increases.
• As speed decreases distance increases.

Tags

CCSS.HSF-LE.A.1B

The number of siblings you have and your weight. 

• Positive correlation
• Negative correlation
• No correlation

If Joe worked 30 hours, how much is he expected to earn?

• $600
• $200
• $1000
• $800

If Gold's Gym is looking to buy 30 TVs, how much will each one cost?

• 400
• 750
• 1250
• 0

Tags

CCSS.HSF.IF.A.2

If the debate team practiced for only 1 hour, how many debates are they expected to win?

• 2
• 6
• 10
• 14