www-awa.aleks.com Practice 6b Question 3 of 10 (1 point) | Question Attempt: 1 of 1 ???? High Blood Pressure Twenty-one percent of Americans ages 25 to 74 have high blood pressure. If 16 randomly selected Español Americans ages 25 to 74 are selected, find each probability. Round your answers to at least 3 decimal places. Part 1 of 3 (a) None will have high blood pressure. \[ P(\text { none have high blood pressure })=0.403^{\otimes} \] Correct Answer: \( P( \) none have high blood pressure \( )=0.023 \) Part: 1 / 3 Part 2 of 3 (b) One-half will have high blood pressure. \( P( \) one-half have high blood pressure \( )= \) \( \square \) Skip Part Check Save For Later Submit Assignment
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The probability of having high blood pressure is 21% or 0.21. The sample size is 16. Show more…
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High Blood Pressure Twenty percent of Americans ages 25 to 74 have high blood pressure. If 16 randomly selected Americans ages 25 to 74 are selected, find each probability. $$ \begin{array}{l}{\text { a. None will have high blood pressure. }} \\ {\text { b. One-half will have high blood pressure. }} \\ {\text { c. Exactly } 4 \text { will have high blood pressure. }}\end{array} $$
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