Variable corresponding to the sum
Let x be a random variable corresponding to the sum of the numbers on two fair dies(Hints, 2,3,4,....,12), Find the probability of P{x<8}.
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A ray of light strikes a flat block of glass (n = 1.50)of thickness 2.00 cm at an angle of 1/6 radian with the normal . Trace the light beam through the glass, and find the angles of incidence and refraction of each surface.
A population has a known standard deviation of 25. A simple random sample of 49 items is taken from the selected population. The sample mean (x-bar) is 300. What is the margin of error at the 95% confidence level?
Water and diethyl ether are immiscible liquids. Charged compounds dissolve in water and uncharged compounds dissolve in ether. Given that benzoic acid has a pKa of 4.8 and cyclohexylamine has a pKa of 10.7:
What is the probability that Lisa smiles at Milhouse on exactly three days in a month? Use a Poisson approximation to calculate the probability that Lisa smiles at Milhouse on exactly three days in a month.
A sample of the active ingredient in a nutritional mineral supplement was found to contain 0.0392 moles of iron, 0.0393 moles of sulfur, and 0.157 moles of oxygen atoms. What is the empirical formula of the ingredient?
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How many 103 W lightbulbs can you use in a 103 V circuit without tripping a 14 A circuit breaker? (The bulbs are connected in parallel, which means that the potential difference across each lightbulb is 103 V.)
A sample of 2 different calculators is randomly selected from a group containing 18 that are defective and 37 that have no defects. What is the probability that the 2 calculators chosen have no defects? What is the probability that the 2 calculato
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Group discussion within 200 on how they can implement strategies (Explicit and Systematic Instruction and UDL)in their own classrooms
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Question: Which one of the following is NOT thought to be a tool that managers can use to shape behavior?
Your paper should include dialogue - create a "family", utilizing your chosen modality, and provide examples of what you might say,
In a few short sentences, speaking as a middle aged male, how stress affects your own life on all three of the basic levels: somatically, emotionally, and cogn
Here is the specific scenario to fill in: Katie is a 19-year-old heterosexual female who presents with severe anxiety and panic attacks.
Even though it might not be the most reliable, the most widely employed assessment tool for selecting police officers is which of these?