Answer:
what is the question?
Step-by-step explanation:
Answer:
1.5
Step-by-step explanation:
divide 12 by 8 and get 1.5
Is there more to the question? Because it could be any hours..
Answer:
7.5 miles per hour
Step-by-step explanation:
3.75/.5 = 7.5 miles per hour
Answer:
Type 2 error
Step-by-step explanation:
H0 : μ = 261
H0 : μ > 261
By failing to reject H0 ; when the it is false. This means accepting null hypothesis when it is actually FALSE. Then a type 2 error has been committed.
This is different from a type 1 error whereby the null hypothesis is rejected when it is actually TRUE.
Hence, by finding no evidence to reject the null hypothesis during statistical testing when the actual windspeed of an F5 tornado during statistical testing is actually greater than 261 mph.
