Answer:
greater than 0.10
Explanation:
The null hypothesis is:
The alternate hypotesis is:
Our test statistic is:
In which X is the statistic, 
is the mean, 
is the standard deviation and n is the size of the sample.
We have that:
We are testing if X is greater than 0.45, so our pvalue is 1 subtracted by the pvalue of z = t = 0.45.
z = 0.45 has a pvalue of 0.6736
1 - 0.6735 = 0.3264
So our pvalue is 0.3264, which is greater than 0.10.
So the correct answer is:
greater than 0.10
Answer:
the voltage across the resistor is V= 0
Explanation:
The correct answer is zero.
The answer is zero because the inductor acts as open circuit.
![i= i_0[1-e^{-\frac{t}{\tau} }]](https://tex.z-dn.net/?f=i%3D%20i_0%5B1-e%5E%7B-%5Cfrac%7Bt%7D%7B%5Ctau%7D%20%7D%5D)
i_o= maximum current
\tau= L/R= time constant
i= current at any instant
![V= V_0[1-e^{-\frac{t}{\tau} }]](https://tex.z-dn.net/?f=V%3D%20V_0%5B1-e%5E%7B-%5Cfrac%7Bt%7D%7B%5Ctau%7D%20%7D%5D)
at t=0 at the moment when contact is made
V=V_o[1-1]
⇒V= 0 V
The answer here could be pressure vs. temperature.
Think of PV=nRT. T is related to P the same way as n is (assuming all other variables are kept constant).
Answer: 3 meters
Explanation:
If you were to use a 3 line answer then it would look like this:
d = W/F
d = 3000/1000
d = 3 meters
The band of stability curves upward at high atomic numbers due to the fact that excess of neutrons are required due to the repulsion between protons.
Atomic number is the number of protons. As the number of protons (atomic number) increase, the electrical repulsion force, due to the same sign of the protons inside the nucleus, becomes more dominant compared to the nuclear force attractions, then the nucleus needs more neutrons to gain stability.The presence of more neutrons decrease the density of protons which decreases the repulsion among them.
