Question 20 (1 point) According to the WHO MONICA Project the mean systolic blood pressure for people in China is 128 mmHg with a standard deviation of 23 mmHg (Kuulasmaa, Hense & Tolonen, 1998). Assume that systolic blood pressure is normally distributed. a.) True or False: The random variable xdenes the systolic blood pressure of a person in China b.) Find the probability that a person in China has systolic blood pressure of 135 mmHg or more. g. c.) Find the probability that a person in China has systolic blood pressure of 141 mmHg or less. d.) Find the probability that a person in China has systolic blood pressure between 120 and 125 mmHg. e.) What systolic blood pressure do 90% of all people in China have less than? For part (a): EnterTRUE or FALSE For parts (b) through (0'): Enter answers in decimal form rounded to nearest ten- thousandth (4 places after decimal}. Examples of correctly entered answers: 0.0000 0.0003 0.0070 0.0100 0.4000 0.6651 1.000 For part (8): Enter answer rounded to nearest tenth mmHg. Do not include units. Examples of correctly entered answer: 112.4 93.6 101.1 145.8