Explain a stream are normally distributed with a mean

Reference no: EM13270697

3.47 Annual floods for a stream are normally distributed with a mean of 30,000 cfs and a variance of 1 x 106 cfs2. Determine the average return period Tr of a 32,000-cfs flood in the stream.

Reference no: EM13270697

Questions Cloud

Compute the number of moles of carbon dioxide : Calculate the number of moles of carbon dioxide formed if 231 grams of calcium carbonate decomposes. CaCO3(s) ? CaO(s)+CO2(g)

Obama pledge to take executive actions on immigration reform : Prepare a Argumentive essay on "Obama pledges to take executive actions on immigration reform"

Explain how financial markets could help to finance : Assume that the business in Mexico grows. Explain how financial markets could help to finance the growth of the business. Discuss with example.

Determine the factor of reduction for the 5 khz component : A multi-frequency signal is input to a first-order, low-pass filter. A 60 kHzcomponent is found to be reduced in amplitude by a factor of 90. Find the break frequency of this filter. determine the factor of reduction for the 5 kHzcomponent.

Explain a stream are normally distributed with a mean : 3.47 Annual floods for a stream are normally distributed with a mean of 30,000 cfs and a variance of 1 x 106 cfs2. Determine the average return period Tr of a 32,000-cfs flood in the stream.

What is the current of the ion beam : Fully stripped (all electrons removed) oxygen (16O) ions are accelerated from rest in a particle accelerator using a total potential difference of 10.0 MV. What is the current of the ion beam, iion, which is the total charge passing per each second

Explain disposable lighters burn butane and produce : Disposable lighters burn butane (C4H10) and produce CO2 and H20. Balance the chemical equation for this combustion reaction and determine how many grams of CO2 are produced by burning 1.00 g of C4H10.

What are goodwins expected dividend and capital gains : Goodwin has been very successful, but it hasn't paid a dividend yet. Which of the following might explain why the firm hasn't paid a dividend? Check all that apply.

Which bucket holds more water : While on a camping trip, you would like to carry water from the lake to your campsite. You have two non-identical buckets which you attach to a 1.35 m long rod. Which bucket holds more water

User Account

All Pages