Here are the IQ scores for the 15 first-grade girls from the study mentioned in Example 14.8. 102 96 106 118 108 122 115 113 109 113 82 110 121 110 99 Assume the same prior distribution used in Example 14.8, and assume that the data is a random sample from a normal distribution with mean m and s ¼ 15. a. Find the posterior distribution of m. b. Find a 95% credibility interval for m. c. Add four observations with average 110 to the data and find a 95% confidence interval for m

Adoctor administers a drug to a 38-kg patient, using a dosage formula of 50 mg/kg/day. assume that the drug is available in a 100 mg per 5 ml suspension or in 500 mg tablets. a. how many tablets should a 38-kg patient take every four hours? b. the suspension with a drop factor of 10 ggt/ml delivers the drug intravenously to the patient over a twelve-hour period. what flow rate should be used in units of ggt/hr? a. the patient should take nothing pills every four hours. (type an integer or decimal rounded to the nearest hundredth as needed.)

Find the values of the variables in the kite

If the value of cos330°is√3/2 then find cos 165°.