"The one-year forward rate of the British pound is $1.55, while the current spot rate is $1.60. Based on the forward rate, what is the expected percentage change in the British pound over the next year

-3.125%

Explanation:

The percentage change in the British pound is determined as the difference between the one-year forward rate ($1.55) and the current spot rate ($1.60), divided by the current spot rate, and then multiplied by 100%:

Over the next year, the British pound will change by -3.125%.

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.