(+) Develop a probability distribution for a random variable defined for a sample space in which theoretical probabilities can be calculated; find the expected value.
Standard detail
CCSS.Math.Content.HSS-MD.A.3
Standard
Depth 2Parent ID: 2ABAD306C29949F899683A13FFC985BEStandard set: High School — Statistics and Probability
Original statement
Quick facts
- Statement code
- CCSS.Math.Content.HSS-MD.A.3
- List ID
- 3.
- Standard ID
- 738B89C17D2F45658B0A5C107A185ABB
- ASN identifier
- S11435B9
- Subject
- Common Core Mathematics
- Grades
- 09, 10, 11, 12
- Ancestor IDs
- 2ABAD306C29949F899683A13FFC985BE398A40D0CCBA01324A5A14109FE13BD5
- Source document
- Common Core State Standards for Mathematics (2010)
- License
- CC BY 3.0 US
- Dataset notes
For example, find the theoretical probability distribution for the number of correct answers obtained by guessing on all five questions of a multiple-choice test where each question has four choices, and find the expected grade under various grading schemes.