Answer:
B. Identity
Step-by-step explanation:
Answer:
p-value: 1.000
There is enough evidence at the 1% level of significance to suggest that the proportions are not equal.
Step-by-step explanation:
We will be conducting a difference of 2 proportions hypothesis test
The hypothesis for this test is:
H0: p1 - p2=0
Ha: p1 - p2 ≠0
(p1 ) = 252/300 = 0.84
(p2) = 195/300 = 0.65
This is a 2 tailed test with a significance level of 1%. So our critical values are: z > 2.575 and z < -2.575
See the attached photo for the calculations for this test
Step-by-step explanation:
if 39 passengers in 13 cars then 39 multiplied by 2 = 78 so 13 by 2 = 26 so the cars will be 26
Answer:
luck
Step-by-step explanation:
It actually matters about the force of your energy in your wrist and palm when you roll the dice. Nice trick question!
A general proof for this would be that since Angle A + Angle F + Angle E = 180°, and each of these angles is congruent to some angle inside of Triangle CGH; that CGH would equal 180°.
Interior angles of triangles = 180°, which is common knowledge; unfortunately this isn't an answer choice - so we use the above proof.
F ~= C
A ~= H
E ~= G
So, <em>Angles A and H are congruent</em> would be the correct solution.
