Answer:
Type I error is nothing but Reject the H0 when H0 is true.
Here H0: the absorption rates are the same
H1: the absorption rates are different
Now Type I err or is Deciding that the absorption rates are different, when in fact they are
(3/4)+(7/8)
(6/8)+(7/8)
13/8
1((13-8)/8)
1 (5/8)
The answer is a. 1 5/8 hr
Answer:
sup have you googled it?
Step-by-step explanation:
Mass of elephant/mass of ant = 8x10^6/4x10^-3 = 2x10^9. Therefore, mass of elephant = 2x10^9 times mass of ant.
Completing the squares tells us exactly what square root we will need to calculate our answer.
Using the formula below you can find these answers:
![A(x-h)^2 + K = 0 (x-5)^ 2 = - K/A ](https://tex.z-dn.net/?f=A%28x-h%29%5E2%20%2B%20K%20%3D%200%0A%28x-5%29%5E%202%20%3D%20-%20K%2FA%0A)
Does this make sense?