Find the following, given that P(AUB) = 0.75, P (AUB) = 0.04, and P(AB) = 0.65. 20. P(BA)

Evaluate In(0.414). Give your answer to 4 decimal places. In(0.414) =

Fod the catical value Te for a 95%0 canfidesce levei when the Scmple Size is 18,

A patient takes 75 mg of medication every 12 hours but also 60% of the medication is eliminated from the blood every 12 hours. Let d, denote the amount (in mg) of medication in the bloodstream after n doses, where di = 75. cound to a nearest tenth)

Simply

Given n (EUF) =125 n (E)=82, n (F) =80, calculate n (EnF) = ? and enter your answer in the box provided below. "

K Steel is to be cut and the resulting parts are to be within +0.005 inch of the length specified by the purchaser. The measurement reported from a sample of 20 steel parts (and shown below) is the difference, in inches, between the actual length of the steel part and the specified length of the steel part. Complete parts (a) through (c). -0.002 0.006 SHS 0.001 -0.001 -0.001 -0.001 -0.002 -0.003 -0.006 -0.001 ... -0.001 0.002 0.004 -0.001 0.001 -0.003 -0.001 0.001 -0.007 -0.005 a. Construct a 90% confidence interval estimate of the population mean difference between the actual length of the steel part and the specified length of the steel part. s(Round to five decimal places as needed.) D

Giveu: AB =1S BP=8 CD =18 B. Fnd : DP

Q1 = 60 Q3 = 100, what is the SIQR?

This table shows how many students from two high schools attended a football game. Did not attend the game Attended the game Total Westville 60 90 150 North Beach 90 110 200 Total 150 200 350 A student is randomly selected. What is the probability that a student attended the game, given that the student is from North Beach? Round your answer to two decimal places.