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brenda hernandez

brenda h.

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The rate at which new cases of an illness or disorder form in the population is referred to as _________ Select one: O a. the prevalence rate Ob. morbidity c. the incidence rate O d. nosology Clear my choice

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In a computer lab there are 30 computers. Suppose the probability for each computer to have malware is 0.02. What is the probability that there are no more than 2 computers having malware in the lab? Group of answer choices none of the others 0.308 0.978 0.5455

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When an electron arrives at photosystem I from the first electron transport chain, what boosts the electron's energy to a very high energy level?

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IV. A company is looking to convert 25% of its planned bond issuance of US$ 200 million from a fixed rate to floating rate. a. Revolving Credit Facility b. Term Loan c. FX Forward (Derivative) d. Interest Rate Swap (Derivative)

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Producing printers expected market price of printers will increase next month this will cause increase in supply decrease in supply increases quantity supplied decrease in quantity supplied

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[-/5 Points] lim nā†’āˆž 816 Use the Limit Comparison Test to determine the convergence or divergence of the series. DETAILS n=1 8 7 + 1 7 8 +1 O converges O diverges LARCALCET7 9.4.018.MI. 0/3 Submissions Used =L>0 MY N

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Recall the study investigating the later consequences of ostracism where people were either excluded or included from the ball-toss game. Then, they had to listen to 10 loud blasts of an annoying sound. Half of the people could control when the blasts started while the other half had no control over the sound. Finally, the participants gave hot sauce to another participant. Based on your memory of this study or on what you know about how perceptions of control influence the consequences of ostracism, the results of this study were that... Select one: participants who had no control over the sounds gave more hot sauce to the other participant, but only when they had previously been excluded. participants who had been excluded gave more hot sauce to the other participant, regardless of whether they had control or not. participants who had been included gave more hot sauce to the other participant, regardless of whether they had control or not. participants who had no control over the sounds gave more hot sauce to the other participant, regardless of whether they were excluded or included.

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4. Your adventurous friend Lola goes bungee jumping. She leaps from a bridge that is 100 m above a river. Her bungee cord has an un-stretched length of 50 m and a spring constant k = 600 N/m. Lola has a mass of 48 kg. a) How fast is she falling when she just starts to stretch the cord? How long does it take for Lola to reach this point? b) Lola stretches the bungee cord and it brings her to a stop. She then bounces back up again. What type(s) of mechanical energy does the system (Lola and the bungee cord) have just before she jumps? (i.e., gravitational PE, elastic PE, kinetic energy, etc.) What type(s) of energy does the system have at the instant she comes to rest at her lowest point? c) What is her height above the river at her lowest point? (Hint: use energy for this, assume no energy is lost, and remember that the energy stored in a stretched bungee cord [or spring] is $\frac{1}{2}k(\Delta x)^2$, where $\Delta x$ is the amount of stretch.)

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Application of Curl

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Determine the value of C to establish the voltage levels indicated in Figure 2V RMS V R 100 Ohm E f = 10 kHz + 7.2 Vpp + C 0.05 uF

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