According to medical data, the probability than an adult US citizen has been diagnosed with high...
According to medical data, the probability than an adult US citizen has been diagnosed with high blood pressure is 13%. Suppose you randomly select 69 adults and ask if he or she has been diagnosed high blood pressure .
a. Decide whether you can use the normal distribution to approximate the binomial distribution. If so, find the mean and standard deviation. Round to the nearest hundredth when necessary. If not, please explain why a normal distribution should not be used.
b. Find the probability that no more than 10 of the sampled adults have been diagnosed with high blood pressure using an appropriate method
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According to medical data, the probability than an adult US
citizen has been diagnosed with high...
Decide whether you can use the normal distribution to approximate the binomial distribution. If you can...
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Blood pressure: High blood pressure has been identified as a risk factor for heart attacks and strokes. The proportion of U.S. adults with high blood pressure is 0.4. A sample of 37 U.S. adults i...
Blood pressure: High blood pressure has been identified as a risk factor for heart attacks and strokes. The proportion of U.S. adults with high blood pressure is 0.4. A sample of 37 U.S. adults is chosen. Use the TI-84 Calculator as needed. Round the answer to four decimal places. Part 1 Is it appropriate to use the normal approximation to find the probability that more than 45% of the people in the sample have high blood pressure? It is and...
Blood pressure: High blood pressure has been identified as a risk factor for heart attacks and...
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Blood pressure: High blood pressure has been identified as a risk factor for heart attacks and...
Blood pressure: High blood pressure has been identified as a risk factor for heart attacks and strokes. The proportion of U.S. adults with high blood pressure is 0.3. A sample of 32 U.S. adults is chosen. Use the TI-84 Plus Calculator as needed. Round the answer to at least four decimal places. ol. Part 1 of 5 Is it appropriate to use the normal approximation to find the probability that more than 44% of the people in the sample have...
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Decide whether you can use the normal distribution to approximate the binomial distribution. If you can use the normal distribution to approximate the indicated probabilities and sketch their graphs. If you cannot explain why and use the binomial distribution to find the indicated probabilities A survey of adults found that 8% say their favorite sport is auto racing. You randomly select 600 adults and ask them to name their favorite sport. Complete parts (a) through (d). Determine whether a normal...
Blood pressure: High blood pressure has been identified as a risk factor for heart attacks and strokes. The proportion of U.S. adults with high blood pressure is 0.4. A sample of 37 U.S. adults is chosen. Use the TI-84 Calculator as needed. Round the answer to four decimal places. Part 1 Is it appropriate to use the normal approximation to find the probability that more than 45% of the people in the sample have high blood pressure? It is and...
Blood pressure: High blood pressure has been identified as a risk factor for heart attacks and strokes. The proportion of U.S. adults with high blood pressure is 0.3. A sample of 32 U.S. adults is chosen. Use the TI-84 Plus Calculator as needed. Round the answer to at least four decimal places. al. Part 1 of 5 Is it appropriate to use the normal approximation to find the probability that more than 44% of the people in the sample have...
Blood pressure: High blood pressure has been identified as a risk factor for heart attacks and strokes. The proportion of U.S. adults with high blood pressure is 0.3. A sample of 32 U.S. adults is chosen. Use the TI-84 Plus Calculator as needed. Round the answer to at least four decimal places. ol. Part 1 of 5 Is it appropriate to use the normal approximation to find the probability that more than 44% of the people in the sample have...
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Problem B: Cholesterol is a fatty substance that is an important part of the outer lining (membrane) of cells in the body of animals. Its normal range for an adult is 120-240 mg/dl. The Food and Nutrition Institute of the Philippines found that the cholesterol level for Filipino adult has a mean of 159.2 mg/dl and 83.4% of adults have a cholesterol level below 200 mg/dl. Suppose that the cholesterol level is normally distributed. e) An adult is thought to be at...
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