Answer:
Direct labor time (efficiency) variance= $6,270 favorable
Explanation:
Giving the following information:
Standard= Direct labor 0.4 hours $ 11.00 per hour
Actual output 2,600 units
Actual direct labor-hours 470 hours
To calculate the direct labor efficiency variance, we need to use the following formula:
Direct labor time (efficiency) variance= (Standard Quantity - Actual Quantity)*standard rate
Standard quantity= 0.4*2,600= 1,040
Direct labor time (efficiency) variance= (1,040 - 470)*11
Direct labor time (efficiency) variance= $6,270 favorable
Answer:
a. 26%
b. 28.2%
Explanation:
Consider the following formula:
Gross profit ratio = Net sales - Cost of sales / Net sales
Walgreen's 2015 gross profit ratio: (103444-76520)/103444
26.0%
Walgreen's 2014 gross profit ratio: (76392-54823)/76392
28.2%
If you beat the market with inside information, you have violated the concept of strong form efficiency.
Strong form efficiency refers to a market in which stock prices fully and fairly reflect not only all public and all historical information but also all private information (inside information).
Strong Form Efficiency is the most rigorous version of EMH (Efficient Market Hypothesis) investment theory, stating that all market information, public or private, is factored into stock prices.
A stronger version of the Efficient Markets Hypothesis states that all published and unpublished information is fully reflected in the current stock price and that there is no information available to investors. . market advantage.
Learn more about strong form efficiency here: brainly.com/question/13405657
#SPJ4