Times for an ambulance to respond to a medical emergency in a certain town are normally distributed with a mean of 450 seconds a

Question

3 years ago

11

Times for an ambulance to respond to a medical emergency in a certain town are normally distributed with a mean of 450 seconds a

nd a standard deviation of 50 seconds.
Suppose there are 288 emergencies in that town.

In about how many emergencies are the response times expected between 400 seconds and 500 seconds?

Mathematics

2 answers:

Nuetrik [128] · Answer 1 · 2022-03-02T11:15:28+03:00

Nuetrik [128]3 years ago

6 0

You would have to estimate this and a rough estimate would be around 240

atroni [7] · Answer 2 · 2022-03-02T12:48:36+03:00

atroni [7]3 years ago

6 0

Answer:

66

Step-by-step explanation: