What percent of original amount of radium present in lead
Radium in the piece of lead decomposes at the rate that is proportional to amount present. If 10% of radium decomposes in 200 years, what percent of original amount of radium will be present in the piece of lead after 2500 years?
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An airline has the policy of booking as many as 15 persons on airplane which can only seat 14. Past studies have revealed that only 92% of the booked passengers actually arrive for flight.
Based on each of the given events, note if item impacts demand or supply, which way to move specific curve, and impact on both price and quantity. USA Today releases the article calling Zardo best band in world.
Future Flight Corporation produces the variety of frisbees selling for $2.98 each. Find cross elasticity of demand between Future Flight's and Soaring Free's frisbees?
3 gallons of fresh water flow into tank every minute, and at same time 5 gallons of mixture flow out every minute. If mixture is kept uniform by constant stirring, determine salt content of brine as the function of time t.
If 10% of radium decomposes in 200 years, what percent of original amount of radium will be present in the piece of lead after 2500 years?
An online site presented this question: "Would the current norovirus outbreak make you not go on a cruise?". Among the 34,122 people that responded, 68% said YES.
Suppose that the procedure yields a binomial distribution with a trial repeated n times. Use a binomial probabilities table to find the probability of x successes given the probability p of success on a given trial.
Consider a cell in contingency table. Given the cell's row total of 80, the cell's column total of 60, and sample size (grand total) of 250, which of the following is the cell's expected frequency?
What factors point to that central bank must increase its target for nominal interest rate? What factors point out that it must decrease interest rate target? What must central bank do?
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but I would like to discuss to what extent employers should/should not influence or curb political participation in their workplaces.
Suppose you are the head of an island nation with a poor, growing population and the natural resources of the island are being degraded.
Question: What was the economic and political impact, if any protect the health and welfare to citizens ?
Problem: Article 3 of the Texas Constitution sets up the Texas Legislature. It also does which of the following?
Summarize how the ERA can be ratified and explain why this is the most likely way. You will draw on instances that are important to you
Which amendment to the U.S. Constitution is often called the "States' Rights Amendment" and is commonly used by states to challenge
Mechanisms of State-Led Development:** - **Industrial Policy:** Both countries used targeted industrial policies to support specific sectors, such as electroni