Surprises or Satisfactions from Sample Questions of Familiar Electricity

Sample questions with solutions

p(pos) = p(User1) ∗ p(pos|User1) + p(User2) ∗ p(pos|User2) + p(User3) ∗ p(pos|User3) = 0.2 ∗ 0.3 + 0.2 ∗ 0.5 + 0.6 ∗ 0.3 = 0.06 + 0.10 + 0.18 = 0.34 p(neut) = p(User1) ∗ p(neut|User1) + p(User2) ∗ p(neut|User2) + p(User3) ∗ p(neut|User3) = 0.2 ∗ 0.4 + 0.2 ∗ 0.5 + 0.6 ∗ 0.3 = 0.08 + 0.10 + 0.18 = 0.36 p(neg) = p(User1) ∗ p(neg|User1) + p(User2) ∗ p(neg|User2) + p(User3) ∗ p(neg|User3) = 0.2 ∗ 0....

Surprises from Celiac Disease

August 20 09 My vote for the most important scientific revolution of all time would trace back 10,000 years ago to the Middle East, when people first noticed that new plants arise from seeds falling to the ground from other plants—a realization that led to the birth of agriculture. Before that observation, the human race had based its diet on fruits, nuts, tubers and occasional meats. People ha...

Surprises from Celiac Disease

August 20 09 My vote for the most important scientific revolution of all time would trace back 10,000 years ago to the Middle East, when people first noticed that new plants arise from seeds falling to the ground from other plants—a realization that led to the birth of agriculture. Before that observation, the human race had based its diet on fruits, nuts, tubers and occasional meats. People ha...

Surprises from Celiac Disease

August 20 09 My vote for the most important scientific revolution of all time would trace back 10,000 years ago to the Middle East, when people first noticed that new plants arise from seeds falling to the ground from other plants—a realization that led to the birth of agriculture. Before that observation, the human race had based its diet on fruits, nuts, tubers and occasional meats. People ha...

Sample Quiz and Exam Questions