Times for an ambulance to respond to a medical emergency in a certain town are normally distributed with a mean of 400 seconds
and a standard deviation of 50 seconds.
Suppose there are 144 emergencies in that town.
In about how many emergencies are the
response times expected between 350 seconds and 450 seconds?

wedfghjkl;

tyuiop[]ghjkl;

step-by-step explanatio89

you didn't post any answer choices, so its not 100% clear what your teacher is looking for

however, log(15/7) is equivalent to log(15) - log(7)

i'm using the rule log(x/y) = log(x) - log(y)

then say something, tell them they won’t respect you if you don’t even have respect for your self sweetheart you need to lay it on them, all of it : )