Two Way Frequency Tables: Probability & Dependence

Front

What is the probability that a student does not play on a sports team?

Back

0.5

Front

Back

.6246

Front

What is the probability of choosing a Honda? Options: .5970, .5373, .4627, .4030

Back

.5373

Front

What is the probability that a student does play a sport given they do not play an instrument?

Back

.2222

Front

What is the probability that the person picked will be a boy given they speak German?

Back

.7273

Front

What is the probability that a female is chosen given they like a Toyota?

Back

.6774

Front

What is the probability that does not play on a sports team given they do not play an instrument?

Back

7/9

Front

What is the probability that they speak French given they are a girl?

Back

.4

Front

What is the probability 3/10? Options: P(plays instruments given does not play sports), P(plays instruments), P(does not play sports given plays instruments), P(does not play sports AND plays instruments)

Back

P(plays instruments given does not play sports)

Front

Determine P(Male)

Back

60/240