What Is the Expected Number of Heads in 200 Tosses

question 90

Multiple Choice

What is the expected number of heads in 200 tosses of an unbiased coin?

• A) 50
• B) 75
• C) 100
• D) 125

---

Definitions:

Morpheme

The smallest grammatical unit in a language that carries meaning, for example, "s" in dogs to denote plurality.

Phonology

The study of the sound system of languages, including the rules for combining and producing sounds to form meaningful words and sentences.

Letter

A written, typed, or printed communication, typically enclosed in an envelope and sent by mail.

Semantics

The branch of linguistics concerned with the meanings of words, phrases, and sentences, and how interpretation is influenced by context.