11-5 Classwork

Drag the correct missing value to each green space in the two-way table.

a

b

c

d

165

100

1000

510

204

288

91

97

348

Drag the correct missing value to each green space in the two-way table.

a

b

c

d

e

97

510

100

204

91

348

1000

165

288

The two-way table shows the results of a survey where people were asked their age and whether they prefer to shop online or in stores.

How many people surveyed were under the age of 25?

Mathematical Equivalence

ON

The two-way table shows the results of a survey where people were asked their age and whether they prefer to shop online or in stores.

Of those between 25-50 years old, how many prefer to shop in stores?

Mathematical Equivalence

OFF

The two-way table shows the results of a survey where people were asked their age and whether they prefer to shop online or in stores.

Of those who prefer to shop in stores, how many are above the age of 50?

Mathematical Equivalence

OFF

The two-way table shows the results of a survey where people were asked their age and whether they prefer to shop online or in stores.

Of those above 50, how many more prefer to shop in stores than online?

Mathematical Equivalence

OFF

The two-way table shows the results of a survey where people were asked their age and whether they prefer to shop online or in stores.

Overall, how many more people said they prefer to shop online than in stores?

Mathematical Equivalence

OFF

The two-way table shows the results of a survey where people were asked their age and whether they prefer to shop online or in stores.

How many total people were surveyed?

Mathematical Equivalence

OFF

Of the people surveyed, which ratio could be used to find the relative frequency of those who prefer to read a book?

Of those who'd rather travel to the beach, which ratio could be used to find the relative frequency of those who prefer to watch a movie?