Arainfall record contains 50 years of measurements at 5-minute intervals. the annualmaximum rainfall amounts for intervals of 5 min, 10 min, 15 min, 20 min, 25 min, and 30 min are ranked as follows rank t in minutes 5 10 15 20 25 30 1 26.2 45.8 60.5 72.4 81.8 89.7 2 25.3 44.0 58.1 69.6 78.6 86.3 3 24.2 42.2 55.8 66.8 75.5 82.8 where the rainfall amounts are in millimeters. calculate rainfall intensity for a 40-year 20-min storm. (use weibull method.)

Which of the following lines is parallel to x=4? a- 3y=9 b- y=4 c- x=2 d- x=y answer this as soon as possible xoxo lo ; )

Unaware that 35% of the 10000 voters in his constituency support him, a politician decides to estimate his political strength. a sample of 200 voters shows that 40% support him. a. what is the population? b. what is the parameter of interest? state its value c. what is the statistics of the interest? state its value d. compare your answers in (b) and (c) is it surprising they are different? if the politician were to sample another 200 voters, which of the two numbers would most likely change? explain

What is the solution for 6 - 7/8? explain the steps.