what is the annual percentage yield(APY) for money at an annual rate of (a)4.57% monthly (b)4.58% compunded quartelty

a)Annual rate of return = 4.67%

(b)Annual rate of return = 4.66%

Explanation:

Annul rate of return where compounding is done more frequenting could be worked out as follows:

Annual rate of return = (1+r)^n - 1

r - rate of return per period

n- number of periods in a year

a) Monthly rate of 4.57%

r- monthly rate = 4.57%/12 = 0.38% per month

n- 12 months

Annual rate of return = (1+ 0.003808)^12 - 1 × 100 = 4.67%

Annual rate of return = 4.67%

b) 4.58% compounded quarterly

r- quarterly rate = 4.58%/4 =  1.145 %

n- 4 quarters in a year

Annual rate of return = (1+0.01145)^4 - 1  × 100= 4.66%

a)4.57% monthly

Annual rate of return = 4.67%

(b)4.58% compounded quarterly

Annual rate of return = 4.66%

someone i feel is a leader in my life id have to say would be my mother because she has give me great advice in life and got me out of tough situations. some characteristics she has are creativity, honesty, commitment, respect for others, and communication. one example of a situation when she demonstrated leadership was when i was working late on homework and i started to get stressed and got upset, she asked me if i needed some , and she me with my work. she demonstrated communication and commitment.

i don't know if this is exactly what your looking for but i hope this !

answer; by looking at total product,marginal product,and changes in both after changes in inputs