a. What is the probability that a randomly-selected patient is obese or is diagnosed with hypertension? P (Obese or Hypertension): Round to 3 significant digits b. What is the probability that a randomly-selected patient is not at an increased risk (i.e. not have both effects simultaneously)? increased risk): A

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In a recent study about the effects of obesity on blood pressure, 219 at risk patients
were sampled, 90 of whom were obese, 73 of whom had high blood pressure (i.e.,
hypertension), and 61 of whom were obese with hypertension.
a. What is the probability that a randomly-selected patient is obese or is diagnosed with
hypertension?
P (Obese or Hypertension):
Round to 3 significant digits
b. What is the probability that a randomly-selected patient is not at an increased risk
(i.e. not have both effects simultaneously)?
P(Not at an increased risk):
Round to 3 significant digits
L
SUBMIT QUESTION
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Transcribed Image Text:In a recent study about the effects of obesity on blood pressure, 219 at risk patients were sampled, 90 of whom were obese, 73 of whom had high blood pressure (i.e., hypertension), and 61 of whom were obese with hypertension. a. What is the probability that a randomly-selected patient is obese or is diagnosed with hypertension? P (Obese or Hypertension): Round to 3 significant digits b. What is the probability that a randomly-selected patient is not at an increased risk (i.e. not have both effects simultaneously)? P(Not at an increased risk): Round to 3 significant digits L SUBMIT QUESTION SAVE PROGRESS SUBN
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