Answer:
second person
Step-by-step explanation:
Answer: The required interval is (0.679, 0.821).
Step-by-step explanation:
Since we have given that
So, the proportions would be
So, At 90% confidence interval, the z score value would be
z = 1.65
and the hypothesis are :
So, the 90% confidence interval would be
Hence, the required interval is (0.679, 0.821).
Answer:
Crest = Highest point of the wave.
Trough = Lowest point of the wave.
Wavelength = Distance from one crest/trough to the next (m)
Wave Height = Height from trough to crest (m)
Wave steepness = ratio of wave height to wavelength.
Amplitude = distance from the centre of wave to the bottom of the trough (m)
Step-by-step explanation:
Answer: the first statement is a ratio or fractions that are equale
The answer to your question is me