Answer:
The answer is "Although the result was statistically important, it might not be very realistic".
Explanation:
The researchers reported a statistically significant relation of large sodium intake with both the prevalence of hypertension for ordinary weight people with one study of over 14,000 attendees.
- High blood pressure incidence of 19.1% throughout the smallest-sodium-intake group; hypertension prevalence of 21.8% in the largest-sodium-intake group.
- Although clinically meaningful, such findings indicate that it is not with great practical significance.
Answer:
a) Hotel Rooms are inelastic because hotel rooms are fixed in supply and it take large amount of time to expand the number of rooms. (b) Taxi rides are elastic because the ride increase or decrease their duty time according to...
Explanation:
Answer:
This is called cluster sampling procedure.
Explanation:
In this type of procedure, a group of elements is considered instead of individual units. This proceddure is usually based on geography, and it's useful due to its efficiency regarding cost and time.
There are a few disadvantages, though: it might not be diverse enough to be significant, and it's possible that some elements of other groups (in this case, other districts) share some features.
