Are you rational?

JavaScript isn't enabled in your browser, so this file can't be opened. Enable and reload.

Are you rational?

Consider a coin toss with an equal probability of landing either heads (“H”) or tails (“T”) up, which event is more likely to happen?

(Both events are the same number of tosses)

HHHHHTTTTT

HTTTHTHTHH

Equally likely

Clear selection

Linda is 31 years old, single, outspoken and very bright. She majored in philosophy. As a student, she was deeply concerned with issues of discrimination and social justice, and also participated in anti-nuclear demonstrations. Which is more probable?

Linda is a bank teller

Linda is a bank teller and is active in the feminist movement.

Clear selection

Rate your athletic ability in relation in the average person

Below average

Slightly below average

Average

Slightly above average

Above average

Clear selection

2 hospitals, one in big town and one in small town, track the proportion of male and females babies born. Which has higher likelihood of having skewed proportions?

Big town

Small town

Equally likely

Clear selection

Submit

Clear form

Forms

This content is neither created nor endorsed by Google.