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How do you find the number z such that 93 percent of all observations from a standard Normal distribution are greater than z?
The tables for Z-scores are given in the form of P = Prob(Z < z) for various value of P and z. Since Prob(Z > z) = 0.93 > 0.5, then by symmetry, z < 0. So suppose z = -a where a > 0 Now Prob(Z > -a) = 0.93 is the same as Prob(Z < a) = 0.93 [because the standard Normal is symmetric]. therefore, from the tables, a = 1.4758 (approx) and so z = -1.4758 (approx).
What is one-third of z?
z divided by 3
Z plus 6 equals -5?
1
What is the absolute value of the difference of z and 8?
|z - 8| or whichever of (z - 8) and (8 - z) that is non-negative.
How do you compute the probability pY and gtu given a random variable Y has a normal distribution with mean m and variance s2.?
You find z = (u - m)/s and the look up the Pr(Z > z) in the tables of cumulative probability of the normal distribution. Note that the tables only give the probabilities for Pr(Z <= z) for z >=0. So Pr(Z > z) = 1 - Pr(Z<=z). Also, if z < 0 then you will need to use the symmetry of Z about the value 0.
What is Craztronin?
Z-pack
Is a z pack pennicillin?
No. It is a steroid
Does a z-pack cure strep throat?
yes the preferred drug of choice is penicillin or amoxicillin but Keflex and z-pack work as well.
Can z-pak be used for toothache?
CAN A Z PACK BE TAKEN FOR A TOOTHACHE
Can a z pack be taken for a toothach?
yes.
Will A Z pack expire?
Yes stupid
Can you take a z pack if you're allergic to ibuprofen?
no
When was Koro-chan Pack Dragon Ball Z Best created?
Koro-chan Pack Dragon Ball Z Best was created on 2007-09-19.
Can you give a z-pack to a 17 year old?
Yes
Can you turn data into a bar graph?
only if its comparible data
How long do you have to be on z-pack before you are not contagious?
Approximately 48 hours.
What starts with the letter z in the respiratory system?
A Z-Pack is the only thing associated with the respiratory system and that is a type of antibiotic.
