This probability distribution shows the typical distribution of the number of shoes
in a teenager's closet.
Shoes
1
2
3
4
5
38
20
10
Frequency 12 20
Probability 0.12 0.2 0.38 0.2 0.1
Using this distribution, find the probability
that a teenager has exactly 4 pairs of shoes
in their closet.
p = [?]

The academic affairs council is the highest expert body processing academic affairs, as stipulated by the university statutes. specialist aaro häkkinen (educational policy) took part in the council’s meeting. the agenda of the meeting included bachelors’ feedback, the timing of pedagogical studies, the grant system for tuition fees, the standardisation of administrative practices for internships and the situation of foreign-language and multilingual master’s programmes.

Um what? rephrase that ?

The answer is c, because you subtract 18, and then divide by -3 and flip the sign.