Mathematics, 22.05.2020 00:00, SupremeDiaz17
Harry Potter is at Ollivanders Wand Shop. As we all know, the wand must choose the wizard, so Harry cannot make the choice himself. He interprets the wand selection as a random process so he can determine the probabilities of different outcomes.
The wood types available are holly, elm, maple, and wenge. The core materials on offer are phoenix feather, unicorn hair, dragon scale, raven feather, and thestral tail.
Let
AA
A
A
be the event that Harry is chosen by a wand made of holly and
BB
B
B
be the event that he is chosen by a wand with a dragon scale core.
What is
P(A or B)P(A\text{ or }B)
P(A or B)
P, left parenthesis, A, start text, space, o, r, space, end text, B, right parenthesis
, the probability that Harry is chosen by a wand made of holly or a wand with a dragon scale core?
Answers: 1
Mathematics, 21.06.2019 23:00, Pankhud5574
Is a square always, sometimes, or never a parallelogram
Answers: 2
Mathematics, 21.06.2019 23:30, jailinealvarado24
Simplify. 3(4+4x) (type your answer in with no spaces)
Answers: 1
Mathematics, 22.06.2019 02:30, selenaK9514
Yuto solved the equation below. what is the solution to yuto’s equation?
Answers: 2
Mathematics, 22.06.2019 03:10, andrew2217
Kim took out a $55,000 loan for college she is borrowing money from 2 banks bank a charges an interest rate of 8% and b charges an interest rate of 11% after one year kim owes 5000 in interest how much money did she borrow from bank a.
Answers: 1
Harry Potter is at Ollivanders Wand Shop. As we all know, the wand must choose the wizard, so Harry...
History, 05.05.2020 12:05