Type II error is called false negative, that mean that you say the null hypothesis is right when it is not. In this case, the null hypothesis is "the drug is not safe". Then the error should be <span>to conclude the drug is safe when in, fact, it is unsafe</span>.
The type of indwelling catheter that is most commonly used in the peripheral veins of dogs is the PERIPHERAL INDWELLING INTRAVENOUS CATHETER. They are usually placed in the cephalic vein in the fore limbs of dogs. These types of catheter can be left in place for days.
Well because when ur eyes are open for a while the eye gets used to it so when u close it it hurts