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tammy avila

tammy a.

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Which is a common symptom of prostate enlargement (benign prostatic hyperplasia)? Question 51Answer a. Increased urine flow b. Increased bladder capacity c. Decreased PSA levels d. Decreased urine flow

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An object moves in a straight line at a constant speed. Part A Is it true that there must be no forces of any kind acting on this object? Explain. Essay answers are limited to about 500 words (3800 characters maximum 3800 C

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Which of these is not true of nonverbal communication? Group of answer choices Nonverbal skills are vital. We communicate through nonverbal messages. Nonverbal communication is always intentional. Good nonverbal communicators are more persuasive than those who are less skilled.

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12. Find the probability distribution of \((X + Y)\) from the bivariate distribution of \((X, Y)\) given below. Y X 1 2 1 0.1 0.2 2 0.3 0.4

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Consider the following function over the given interval: f(x) = sin x, [0, 2pi ] (a) Determine the intervals for which f is increasing or decreasing. (b) Identify the value(s) of x where f has any relative extrema. (c) Determine the intervals for which f is concave up or concave down. (d) Identify the value(s) of x where f has any inflection points. Please don't just give me the answers or make the explaination super simplified. I want to know why you got the answers you got. Thank you.

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3. A hollow cylinder of length $L$ and radius $a$ has a uniform charge density $\sigma$ on its surface. The cylinder rotates with angular frequency $\omega$ about its axis (the z-axis). a. What is the magnetic field, B, as a function of position inside the cylinder? You may ignore end effects; i.e., assume a location far from the ends and that $a << L$. b. What is the magnetic dipole moment m of the cylinder? c. Find the magnetic field B at large distances, $r >> L$.

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Question 26 0.8 points For what market structure is the Federal Trade Commission (FTC) be most interested in calculating the Herfendahl-Hirschman Index to determine whether a merger or acquisition would reduce the efficiency of the market? a. Oligopoly b. Monopoly c. Perfect Competition d. Monopolistic Competition

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For the given transfer function obtain the values of C1, C2 and R2 which realize the transfer function. Assume R1=25 kOhm. \frac{V_o(s)}{V_i(s)} = \frac{16 \times 10^5 s}{s^2 + 24s + 128 \times 10^6}

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#Input the number of males and females registred for the class male = int(input("enter number of males registered for the class:")) female =int(input("enter number of females registered for the class:")) #calculate the total strength of class and converting it to the float type Total = float(male+female) print("Total members in the class:", Total) #calculate the percentage mperc = (male/Total)*100 x = format(mperc, '.2f') fperc = (female/Total)*100 y = format(fperc, '.2f') #display the results print("The percentage of males in the class:",x) print("The percentage of females in the class:", y)

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Stratified analysis can help to distinguish between confounding and effect modification. Which one of the following sets of results would be most strongly in favour of confounding? (OR stands for Odds Ratio) Combined OR = 3; OR for stratum with 3rd variable=1 is 4.1; OR for stratum with 3rd variable =0 is 2.2 Combined OR = 3; OR for stratum with 3rd variable=1 is 3.6; OR for stratum with 3rd variable =0 is 3.8 Combined OR = 3; OR for stratum with 3rd variable=1 is 3.1; OR for stratum with 3rd variable =0 is 3.2 Combined OR = 3; OR for stratum with 3rd variable=1 is 3.4; OR for stratum with 3rd variable =0 is 2.7

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