Conditional probability of getting
We flip a fair coin 10 times. what is the conditional probability of getting 10 heads, given that the number of heads is at least 8?
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Calculate w for the adiabatic expansion of 1 mol of an ideal gas at an initial pressure of 2.25 bar from and initial temp of 475 K to a final temp of 322 K. Write and expression for work done in the isothermal pressure of 2.25 bar.
Consider a sequence of independent Bernoulli trials with p = 0:2. What is the expected number of trials to obtain the first success?
At the conclusion of the selection process, what is the probability that the numbers of red and green balls in the first box are identical to the numbers at the beginning?
How many milliliters of concentrated sulfuric acid of specific gravity 1.84 and containing 98% H2SO4 by weight should be used to make 1 liter of one normal (1 N) solution?
An arrow, starting from rest, leaves the bow with a speed of 24.0 m/s. If the average force exerted on the arrow by the bow were doubled, all else remaining the same, with what speed would the arrow leave the bow?
What problem would you encounter if the unknown component was acetaminophen rather than acetanilide or phenacetin, and you extracted the aspirin with 5 % NaOH? Explain, giving equations for any relevant reactions.
The chart below shows the numbers of endangered and threatened species both here in the United States and abroad
Calculate the magnitude of the net force on each due to the other two. Calculate the direction of the net force on each due to the other two.
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