Sample Size

Select sample size S for the following statement:

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In a study at Morrow High School, 1,939 students enrolled at Morrow High School this school year found that 86% of students were college ready after graduating from high school.

• less than 100 (S < 100)

• 100 (S = 100)

• great than 100

  (100 < S < 1000)

• 1000 (S = 1000)

Tags

CCSS.7.SP.A.1

CCSS.HSS.IC.A.1

Select sample size S for the following statement:

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In a survey of a special high school where about 400 seniors are graduating this school year, a researcher found that more than half of the students applied to two-year colleges.

• less than 100 (S < 100)

• 100 (S = 100)

• great than 100

  (100 < S < 1000)

• 1000 (S = 1000)

Tags

CCSS.7.SP.A.1

CCSS.HSS.IC.A.1

Select sample size S for the following statement:

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In a study looking at how students participated in AP Calculus, Mr. Tran found that only 25% of 51 students attended Mr. Tran's AP Calculus class the first week of school.

• less than 100 (S < 100)

• 100 (S = 100)

• great than 100

  (100 < S < 1000)

• 1000 (S = 1000)

Tags

CCSS.7.SP.A.1

CCSS.HSS.IC.A.1

Select sample size S for the following statement:

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In a 2015 Georgia State University study of 32,082 students enrolled in school, a researcher found that 79% of students had jobs upon graduation.

• less than 100 (S < 100)

• 100 (S = 100)

• great than 100

  (100 < S < 1000)

• 1000 (S = 1000)

Tags

CCSS.7.SP.A.1

CCSS.HSS.IC.A.1

Select sample size S for the following statement:

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You want a sample to study how students want to major in engineering at two universities where the 1,000 students in the school have an average number of credit hours completed of 30 and a standard deviation of 5.

• less than 100 (S < 100)

• 100 (S = 100)

• great than 100

  (100 < S < 1000)

• 1000 (S = 1000)

Choose a sample size that is likely be represent a particular population is given in a following statement.

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According to a survey of _____ over 11,000 students, 10% of students do not bring schoolbags to school.

• less than 100 (S < 100)

• 100 (S = 100)

• great than 100

  (100 < S < 1000)

• 1000 (S = 1000)

Tags

CCSS.7.SP.A.1

CCSS.HSS.IC.A.1

Choose a sample size that is likely be represent a particular population is given in a following statement.

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According to a survey of _____ deer out of 120,000, a report found 30% of them gave birth to 2 fawns per birth.

• less than 100 (S < 100)

• 100 (S = 100)

• great than 100

  (100 < S < 1000)

• 1000 (S = 1000)

Tags

CCSS.7.SP.A.1

CCSS.HSS.IC.A.1

Choose a sample size that is likely be represent a particular population is given in a following statement.

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A study of ______ out of 9000 students in a particular college founds that 5% students paid by their own pocket since they didn’t receive federal Pell Grands.

• less than 100 (S < 100)

• 100 (S = 100)

• great than 100

  (100 < S < 1000)

• 1000 (S = 1000)

Tags

CCSS.7.SP.A.1

CCSS.HSS.IC.A.1

Choose a sample size that is likely be represent a particular population is given in a following statement.

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It is estimated that there are fewer than 400 Sumatran tigers left in the wild. A study of ____ individuals across Indonesia reports that the existence of Sumatran tigers is threatened by rapidly increasing deforestation and forest degradation.

• less than 100 (S < 100)

• 100 (S = 100)

• great than 100

  (100 < S < 1000)

• 1000 (S = 1000)

Tags

CCSS.7.SP.A.1

CCSS.HSS.IC.A.1

Choose a sample size that is likely be represent a particular population is given in a following statement.

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About 55 students are graduating this year. A study of _____  seniors at one particular high school found that 25% of 12th graders had to repeat a course twice.

• less than 100 (S < 100)

• 100 (S = 100)

• great than 100

  (100 < S < 1000)

• 1000 (S = 1000)

Tags

CCSS.7.SP.A.1

CCSS.HSS.IC.A.1