A) Given the following function and error margins of each variable, compute the propagated error for the function: f(x, y, z) = x²y³ + The uncertainty is defined as x = 2 + 0.03, y = 5 ± 0.4, z = 3±0.1. (Please write out the computation procedures.)

in the us 1 person out of every 600 is in the navy and one sisth of naval personall are officers find the fraction of the us population that consists of naval officers or if this cannot be determined from the information given state the fact

A) A class of 2018 graduates  were 1250 students, 40% of them were female students and the rest were Male, 10% of the female students  got a grade of A and 10 students of the female grades A were international students.  Class of 2019 had 875 Male students,  also 10 female students  got an A in their grade in class 2019, where the total number of students  did not change from last year. Calculate the following. Show your calculations step by step.  The number of female students. The number of Female students with a grade A  The percentage of the female international students graded A out of the total number of  female students with a grade A. What is the percentage increase  or decrease in the number of Male students in comparison to class 2018? What is the percentage of female students  who got A out of the female students? B) 23, 30, 1,49, 2, 36, 7, 23, 13,9, 30, 17, 20. Calculate the mean, median and mode.

4. Simplify av27-2/3a2. O V27 – 3a? O av3 O-V24a2 O -V27 - 3a²