Pair of distinguishable dice
A game consists of looking for sum of 7's in rolls of pair of distinguishable dice. What is the probability that it takes 10 rolls in order to observe eight 7's?
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Determine the probability that a data value picked at random from the normal population will have standard score (z) that lies between following pairs of z-values.
A random variable X has the cumulative distribution function
Two ships depart from Honolulu Harbor at same time. One travels at 15 knots (nautical miles per hour) bearing 150 degrees, and other travels at 12 knots bearing 200 degress. How far apart two ships are after ten hours?
Assume you're playing a game of chance. If you bet $9 on a certain event, you will gather $360 (including your $9 bet) if you win. Determine the odds employed for determining the payoff.
We observe 32 Successes in the random sample of size 50 from population in which unknown probability of Success is ?. Determine the traditional Wald and Agresti-Coull 95% confidence intervals for ? based on these data.
Joe invested 16,000, the portion earning the simple interest rate of 5% per year and rest earning 10% per year. How much did he invest at given rate if total interest he earned was $1150?
Write an equation of line passing through (1,-3) and is parallel to given line. Write an equation of line passing through (-2,4) and is perpendicular to given line.
Suppose that earth is the sphere of radius 6378 kilometers, find difference in latitude of two cities, one of which is 800 kilometers due north of other?
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Can you put this in study guide format: External Validity Sample characteristics Stimulus Characteristics Multiple Treatment Interference