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Hypertension People are classified as hypertensive if their systolic blood pressure (SBP) is higher than a specified level for their age group, according to the algorithm in the following table. Assume SBP is normally distributed with mean and standard deviation given in the following table for age groups 1-14 and 15-44, respectively. Define a family as a group of two people in age group 1-14 and two people in age group 15-44. A family is classified as hypertensive if at least one adult and at least one child are hypertensive. (Round your answers to four decimal places.) Mean and standard deviation of SBP (mm Hg) in specific age groups Age group Mean Standard deviation Specified hypertension level 1-14 105.0 5.0 115.0 15-44 125.0 10.0 140.0 USE SALT (a) What proportion of 1- to 14-year-olds are hypertensive? 0.0228 (b) What proportion of 15- to 44-year-olds are hypertensive? 0.0668 (c) What proportion of families are hypertensive? (Assume that the hypertensive status of different members of a family are independent random variables.) 0.1684 x (d) Suppose a community has 1,100 families living in it. What is the probability that between one and seven families are hypertensive? 0.8120 x

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calculate the molarity of a solution of 124 g of CaCl2 and enough water to produce 360.0 mL of a solution

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QUESTION 1 Useful Information: 1m = 3.28 ft; 1000m = 1km; 3600s = 1hr; 5280ft = 1mile; 1m = .000621miles An automobile is traveling at 22.0 m/s. Find its speed: a.) in ft/s b.) in mi/hr c.) in km/hr

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If the price of product Y is $25, the minimum average variable cost is $15, and its marginal cost is $18, Group of answer choices resources are being overallocated to Y. society will realize a net gain if less of Y is produced. resources are being underallocated to Y. Y is being produced with the least-cost combination of resources.

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??????? $ A(3,1), B(-2,-6) $, ???? $ P $, ??????? (A)?? $ \overline{P A}=\overline{P B} $ ????? $ P $ ????????? $ \left(-\frac{5}{7}\right) $ ??? (B) ?? $ \overline{P A}+\overline{P B} $ ????????? $ P $ ????????????? (C) ?? $ \overline{P A}^{2}+\overline{P B}^{2} $ ????? $ P $ ????? (D)? $ P(t, 0) $ ?? $ |\overline{P A}-\overline{P B}| $ ????, ? $ t<0 \quad $ (E)?? $ P $ ? $ A $ ???? $ m_{1}, P $? $ B $ ???? $ m_{2} $; ? $ m_{1} \times m_{2}=-1 $, ??? $ P $ ????????? Ans : $ A B $

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Which of the following items would trigger a decrease in the secretion of ADH? ingestion of a large quantity of pure water hemorrhaging sweating a decrease in mean arterial pressure

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FINDING AN AMOUNT OF TIME Find the amount of time. 19. $I = \$30, P = \$500, r = 3\% 20. $I = \$720, P = \$1000, r = 9\% 21. $I = \$54, P = \$800, r = 4.5\% 22. $I = \$450, P = \$2400, r = 7.5\%

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Answer the following questions for port number 5881. -What is the RFC number for this port (just enter the number) - Does it work over TCP, UDP or both? write one TCP, UDP or both as the answer. - Is this port still in use? (yes or no)

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Which of the following is NOT an example of solid state storage? Memory Sticks SD Memory Cards UFDS The Hard Disks

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Evaluate the indefinite integral as a power series.\\ $\int \frac{\tan^{-1}(x)}{x} dx$\\ $f(x) = C + \sum_{n=0}^{8} (\text{ })$\\ What is the radius of convergence R?\\ R =

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willie r.