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Transcript

Data Analysis

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HORROR ESCAPE ROOM

"A ghost is trapped in this house, doomed to wander through it until he recovers all his memories.To help him find them, you must first pass all the tests and get the missingitems in your inventory.Explore the house and try not to get trapped yourself too..."

Introduction

Explore the house

Inventory

It's closed...

It's too dark...

Open inventory...

Find the mode:8, 7, 12, 4, 15, 8, 11, 5

01

2

8

5

Find the median:8, 7, 12, 4, 15, 8, 11, 5

8.5

02

8

9.5

Find the IQR:8, 7, 12, 4, 15, 8, 11, 5

11.5

03

5.5

6

Find the range:8. 7, 12, 4, 15, 8, 11, 5

15

03

3

11

Find the mean:8, 7, 12, 4, 15, 8, 11, 5

70

8.75

9

04

It's not correct...

Find the key to continue

Continue exploring the house

Inventory

It's too dark...

Inventario abierto...

Find the number of students represented in this histogram:

4.9

6

01

18

5

02

2.5

2

5

1

Find the median from the dot plot

03

1

8

2

3

What is the IQR

03

25% of the data is 7.5 or less

50% of the data is in between 7.5 and 10.5

50% of the data is 8.5 or less

25% of the data is 9 or more

Which statement is NOT supported by the box plot?

04

Asymmetrical with no gaps

Asymmetrical with one gap

Symmetrical with one gap

Symmetrical with one gap

What is the shape of the data?

04

More than half of the dolphins ate less than 30 pounds of fish

Exactly 4 dolphins ate 20 pounds of fish or less

2 dolphins ate 8 pounds of fish

Most dolphins at 1 pound of fish

hWhich statement is best supported by the stem-and-leaf?

You found asecret message

♪♬ø

Remember these notes and play them on the piano in the correct order

ø

01

...Keep playing

ø

02

...One more

ø

03

Try again...

You found a new item for your inventory

Inventory

♪♬ø

Continue exploring the house

Inventario abierto...

Use the magnifying glass to find the code and then insert it into the typewriter.

224

Someone is there!

01

6

6/20

20/6

What is the relative frequency of students who chose Cheerios according to the data below?

What percent of students chose Coco Puffs as their preferred cereal, according to the data below?

02

15%

3%

50%

What is the fraction of students who live 4.1 - 5 miles away?

2

1/10

2/10

03

A briefcase appeared...

congratulations

You've recovered all the ghost's memories! Now he can finally rest and you can escape from the house!

You will lose all the progress so far...

Sure you wantto go out?

Exit

Back

Inventory

Inventory

♪♬ø

Inventory

♪♬ø

Inventory

♪♬ø

Inventory

Oh, no. Fallaste...