Income elasticity of demand measures the receptiveness of the quantity demanded for a good or service to a change in income.
It's calculated as the ratio of the percentage change in quantity demanded to the percentage change in income.
Explanation:
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Answer:
0.0139
Explanation:
Given that:
The number of sample (n) = 21
The sample distribution has mean (μ) and a standard deviation of σ/√n
The z score is given as (x - mean)/ standard deviation
x = 94.8 wpm, let us assume that σ = 10 and μ = 90
Therefore: z = (x - μ) / (σ/√n) = (94.8 - 90) / (10/√21) = 2.2
To calculate the probability using Z table:
P(X>94.8) = P(Z>94.8) = 1 - P(Z<94.8) = 1 - 0.9861 = 0.0139
The probability is low that is less than 0.05, the program is more effective than the old one.
Answer:
$12.45
Explanation:
Calculation to determine what the contribution margin per unit sold is closest to:
First step is to calculate the Variable cost per unit using this formula
Variable cost per unit = Direct materials per unit + Direct labor per unit + Variable manufacturing overhead per unit + Sales commissions per unit + Variable administrative expense per unit
Let plug in the formula
Variable cost per unit = $5.15 + $5.30 + $1.95 + $0.60 + $0.55
Variable cost per unit = $13.55
Now let determine the Contribution margin per unit using this formula
Contribution margin per unit = Selling price per unit - Variable cost per unit
Let plug in the formula
Contribution margin per unit = $26.00 - $13.55
Contribution margin per unit = $12.45
Therefore the contribution margin per unit sold is closest to:$12.45
Answer:
A corporation is to make profit
non-profit coorporation don't have any shareholders, so they serve a different function. Thier focus is on something other than making profit
the answer is B, resolve conflicts peacefully
