7th Grade Georgia Milestone Review - Make Predictions

_______ is a part of a group being surveyed.

• Sample
• Population
• Random Sample
• Quartile

Tags

CCSS.7.SP.A.1

CCSS.7.SP.A.2

_______ is the entire group of objects or individuals considered for a survey.

• Sample
• Population
• Random Sample
• Quartile

Tags

CCSS.7.SP.A.1

CCSS.7.SP.A.2

A teacher wants to know the favorite ice cream flavor of her 28 students.  Does it make more sense to survey the population or a sample?

• The population
• A sample

A principal randomly chooses 40 students from grade 5. Of these students, 9 were wearing watches. Based on this information, what is the most reasonable prediction of the number of students wearing watches in a group of 120 students?

• 27

• 9

• 18

• 80

Tags

CCSS.7.RP.A.3

At an assembly 7 out of 10 students who entered the gym were carrying a backpack. Based on this information, if 700 students were at the assembly, how many students could be expected to be carrying a backpack?

• 49

• 490

• 210

• 421

Tags

CCSS.7.RP.A.3

A poll was taken of Hobby Middle School, 25 out of 30 students said they would prefer pizza on Friday’s. Out of 1200 students, what is a reasonable prediction of how many students would prefer pizza on Fridays?

• 100

• 1000

• 10

• 1

Tags

CCSS.6.RP.A.3B

• 23
• 25
• 35
• 50

Tags

CCSS.7.RP.A.3

• 1425
• 1475
• 1525
• 1575

Tags

CCSS.7.RP.A.2C

• 10820
• 10920
• 11820
• 11920

Tags

CCSS.6.RP.A.2

CCSS.6.RP.A.3

CCSS.6.RP.A.1

Making a prediction is a

• guess
• my favorite band
• using a magic 8 ball
• using previous information to determine what comes next

Tags

CCSS.RI.6.1

CCSS.RI.7.1

CCSS.RL.6.1

CCSS.RL.7.1

CCSS.RL.8.1