Suppose X is a normal random variable with 
and 
. Round your answers to four decimal places, if necessary.
?
Find 
.
?
__________
?
Find 
.
?
__________
?
Find 
.
?
__________
What will be an ideal response?
0.8413; 0.9192; 0.7333
You might also like to view...
Solve the equation.4|x| = 512
A. ± 
B. 
C. ±18
D. -9
Solve the problem.A weight attached to a spring is pulled down 2 inches below the equilibrium position. Assuming that the period of the system is 
sec, what is the frequency of the system?
A. 6 cycles per sec
B. 
cycles per sec
C. 3 cycles per sec
D. 
cycles per sec
Solve the problem.The formula 
gives the retail price R of an item with a wholesale price W that is marked up p percent (in decimal form). Find the retail price of a stereo with a wholesale price of $225 that is marked up by 55%.
A. $325.00 B. $248.75 C. $348.75 D. $450.00
Simplify the following algebraic expression and express your answer using positive exponents only.
?
?
A. 
B. 
C. 
D. 
E. 