Answer:
157.5
Step-by-step explanation:
Answer:
Option D
Step-by-step explanation:
A type I error occurs when you reject the null hypothesis when it is actually true.
The null hypothesis in this case is minimum breaking strength is less than or equal to 0.5.
A type one error would be allowing the production process to continue when the true breaking strength is below specifications.
If u were to graph that function used u would have to solve it first
Answer:
The number of ways to draw 2 cards from a deck of 52 cards
Probability of drawing the ace of spades: P = 1/52 (there is 1 ace of spade)
Probability of drawing a king: P = 4/52 (there is 4 kings)
The first card is replaced before the 2nd card is drawn, then:
=> Probability of drawing the ace of spades and any king:
P = Probability of 1st drawing the ace of spades and 2nd drawing any king +
Probability of 1st drawing any king and 2nd drawing the ace of spades.
= (1/52) x (4/52) + x (4/52) x (1/52)
= (1/52) x (4/52) x 2
= 0.003
Hope this helps!
:)
Answer:
ok we know the box means 90 degrees and one corner is 63 degrees so in order to get 180 degrees we add 90+63 which is 153 then we take that away from 180 so the answer is <u>17</u>