kipriyanovich3h ago
Alright, future engineers!
A **Normal Distribution** (Bell Curve) describes data symmetrical around its mean. Ex: About 68% of data falls within +/- 1 Std Dev. Pro-Tip: It's vital for quality control & predicting outcomes in many systems!
#StatsForEngineers #BellCurve #STEM #StudyNotes
kipriyanovich16h ago

Alright, future engineers!

**Expected Value (E[X]):** The average outcome you'd expect if an event is repeated many times.
Ex: Rolling a fair 6-sided die, E[X] = 3.5.
Pro-Tip: Essential for evaluating risk & long-term profitability in engineering decisions!

#Probability #StatsForEngineers #STEM #StudyNotes