Julien interviewed his classmates on whether they prefer cats to dogs and if they have taken a French or Spanish course. He concluded that if he interviewed 1000 people that the French students who prefer dogs would be the same as Spanish students who prefer cats. Is he correct?

French Spanish

Dogs 4 2

Cats 2 2

Question

Jaylynn Richardson

Mathematics

13 April, 23:09

Julien interviewed his classmates on whether they prefer cats to dogs and if they have taken a French or Spanish course. He concluded that if he interviewed 1000 people that the French students who prefer dogs would be the same as Spanish students who prefer cats. Is he correct?

French Spanish

Dogs 4 2

Cats 2 2

+2

Answers (2)

Know the Answer?

Makayla Molina · Answer 1

No! If this☝ is the chart that is being represented, you simply need to look for where D matches up to F, and where C matches up to S. As you can see, the values are not the same. (Additional info: he wants to interview 1000 people, and already asked ten classmates. Just multiply each value by 100 to see what the predicted amounts will be)

I hope this was correct ... good luck!

Ayden Chavez · Answer 2

No the relative frequencies are not the same