Common Core 7th Grade Math Question of the Day

Daily challenge for Common Core 7th Grade Math. Test yourself and track progress.

A bent coin is tossed 200 times with 112 heads and 88 tails. Two tosses → outcomes $\{HH, HT, TH, TT\}$. Using the observed frequencies as a probability model and assuming independent tosses, what is $P($\text{exactly one head}$)$?

Select an answer and click Check.
AI Study Coach
Instant Tutoring
Request a Tutor
Live Classes
Question of the Day
Flashcards
Worksheets
AI Solver
Learn by Concept
Diagnostic Tests
Practice Tests
Games