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4/8 ~ Unit 14 Quiz

Authored by Sara Beshara

Mathematics

9th - 12th Grade

CCSS covered

Used 6+ times

4/8 ~ Unit 14 Quiz
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15 questions

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1.

LABELLING QUESTION

1 min • 1 pt

Tony surveyed students at his school to find the number of girls and boys that played either checkers or chess. 

Complete the Two Way Frequency Table


a
b
c
d
e
30
58
44
16
106

Tags

CCSS.8.SP.A.4

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

A survey is conducted among school students. Fifty students are randomly selected and they are asked whether they prefer dogs, cats or other pets.  Complete the two-way frequency table and determine the marginal relative frequency of the students who preferred a dog as their favorite pet.

20% or 0.20

35% or 0.35

50% or 0.50

28% or 0.28

Tags

CCSS.8.SP.A.4

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Tony surveyed students at his school to find the number of girls and boys who played checkers or chess. 

What is the joint relative frequency of boys who play checkers?


0.25 or 25%

0.12 or 12%

0.30 or 30%

0.415 or 41.5%

Tags

CCSS.8.SP.A.4

4.

DRAG AND DROP QUESTION

1 min • 1 pt

Media Image

Tony surveyed students at his school to find the number of girls and boys who played checkers or chess. 

Complete the sentences

The data collect is ​ (a)  


Numerical Bivariate 
Categorical Univariate
Catagorical Bivariate
Numerical Univariate

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

A survey is conducted among school students as to their favorite lunch item at the school’s cafeteria.  Complete the two-way frequency table and determine the joint relative frequency of the boys who preferred a sandwich as their favorite cafeteria food.

40%

10%

9.72%

15%

Tags

CCSS.8.SP.A.4

6.

HOTSPOT QUESTION

1 min • 1 pt

Select the cell(s) that represent the Marginal Frequency

Tags

CCSS.8.SP.A.4

7.

HOTSPOT QUESTION

1 min • 1 pt

Select the cell(s) that represent the Joint Frequency

Tags

CCSS.8.SP.A.4

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