Answer:
F=Fahrenheit and C=Celsius
Step-by-step explanation:
The answer is D. In the function

, A value of 5 would make the denominator 0. This is undefined, so 5 is excluded.
Answer:
The number is
students
Step-by-step explanation:
From the question we are told that
The population mean is
The standard deviation is 
The sample size is n = 2000
percentage of the would you expect to have a score between 250 and 305 is mathematically represented as

Generally

So


From the z table the value of 
and 


The percentage is 
The number of students that will get this score is

