As the operations manager for american airlines you have decided to invest in 10 new jets for the company's fleet. there are three outcomes for this investment. what is the expected return on investment using the information below?

outcome probability return

1. 50 .15

2. 30 .25

3. 20 .10

make sure your answer is in decimal format (.30, .40, etc.) and not a percentage. round to the nearest hundredth place (i. e. 264 -> .26) if necessary.
.17

0.17

Explanation:

The computation of the expected return on investment is shown below:

= (Expected return of the outcome 1 ×  Probability of the outcome 1) + (Expected return of the outcome 1 ×  Probability of the outcome 1) + (Expected return of the outcome 1 ×  Probability of the outcome 1)

= (0.15× 0.50) + (0.25 × 0.30) + (0.10 × 0.20)  

= 0.075 + 0.075 + 0.02

= 0.17

answer; decentralized;

among other factors, composers started writing dynamic markings in their scores because "new instruments allowed for more dynamic ranges and contrast."

dynamics allude to the loudness or softness of music. dynamics offer an approach to demonstrate articulation in sheet music. they to drive the enthusiastic substance of music through volume and force. maybe you could alter both the volume and the shading profundity on your screen at the same time. we can likewise think about the force side of elements as the quality of a note. a few notes are intended to be played delicately and gently, while others are intended to be played all the more firmly.  

some dynamics markings have a letter 'm,' which remains for mezzo, signifying 'medium.' so a mezzo piano unique stamping resembles this (mp) and intends to play medium calm, while a mezzo specialty dynamic resembles this (mf) and intends to play medium loud.