This is binomial
distribution problem. <span>
We are given that:</span>
n = sample size = 500
p = proportion which
burns wood = 0.27,
q = proportion which
does not burn wood = 1-p = 0.73
<span>
A. Mean is calculated as:</span>
Mean = n*p
Mean = 500 * 0.27
Mean = 135
<span>
B. Variance is calculated as:</span>
Variance = n*p*q
Variance = 500*0.27*0.73
Variance = 98.55
<span>
C. Standard deviation is calculated as:</span>
Standard deviation = sqrt(variance)
Standard deviation =
sqrt(98.55)
<span>Standard deviation =
9.93</span>
The answer to your question is going to be challenge
Answer:
d. 6,700 units
Explanation:
The computation of the equivalent units for conversion cost by using the FIFO method is shown below:
= Beginning inventory units × remaining percentage + units started and completed + ending inventory units × completion percentage
= 5,000 × 10% + (10,000 - 5,000) + 2,000 × 60%
= 500 + 5,000 + 1,200
= 6,700 units
We simply applied the above formula
Answer:
less than zero
Explanation:
According to the law of demand, an increase in price reflects in a decrease in demad. That is, price and demand are inversely proportional. Since ax is associated with the price of good X, it must be negative to accurately describe that behavior in the demand function.
Thus, ax will be: less than zero.