How many possible path light follow if passes through switch
The certain kind of optical switch in the fiber-optic system permits the light signal in one of two fibers. How many possible paths could the light follow if it passes through such switches?
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According to a poll the cholesteral level in healthy adult citizens of a major city average about 215mg/dL with a standard deviation of 40mg/dL and are roughly normal distributed.The cholesteral levels of a sample of 42 healthy adults is taken.
The cholesteral levels of a sample of 42 healthy adults is taken. What is the probability that the mean cholesteral level of the sample will be greater than 200?
The merchant blends tea which sells for $5.50 a pound with tea which sells for $2.30 a pound to make 110 lb of a mixture which sells for $3.90 a pound.
Write out the regression equation, discuss each of the variables; how many wins does playing on natural grass for a home field add to or subtract from the total wins for the season.
A carton contains 12 eggs, 3 of which are cracked. If we randomly select 5 of the eggs for hard boiling, what is the probability of the following events?
Henry and Irene working together can wash all windows of the house in 3 h 20 min. Working alone, it takes Henry 1 1/2 h more than Irene to do job. How long it takes every person working alone to wash all windows?
A small company involved in the e-commerce is intersted in statistics concerning the employ of e-mail. A poll found that 35% of random sample of 1188 adults, who employ a computer at their home, work, or school said that they do not send or reciev
Suggest the average available for all hotel rooms. Determine the point estimate of the average number of available hotel rooms in this lesson from each sample. Make and Interpret a 95% confidence level for the true mean number of available hotel r
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Immediate nutrition goals after a heart transplant are to supply adequate nutrients so the body can heal and: Need
What type of study is required by the U.S. Food and Drug Administration (FDA) before any new drug can be approved for use in the United States?
Problem: The primary purpose of interscholastic athletics is to: O promote learning in all areas of student development. develop athletic skills and promote phy
Gordon, A. J., & Hornstein, H. (2014). The symbiosis of project management and change management during healthcare integrated planning:
The provider ordered Aminophylline 5 mg/h. The pharmacy dispensed Aminophylline 500 mg/500 mL D5W. How mamL/h should the nurse set on the IV pump?
A nurse is caring for a client who is postoperative. Complete the diagram by dragging from the choices below to specify what condition the client
: Accumulating shorter activity spurts throughout the day to meet the US surgeons general recommendation of 30 minutes of aerobic exercise