The difference between the observed points and the regression line points is equal to the correlation.
Correlation is a statistical measure of how linearly two variables are related (that is, do they change at a constant rate). This is a general tool for describing simple relationships without stating cause and effect.
Correlation and regression analysis are used in business to predict potential outcomes so that companies can make informed, data-driven decisions based on predictions of event outcomes. increase.
Correlation analysis in market research is a statistical technique that determines the strength of the relationship between two or more variables.
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Answer:
a. decrease by $58,800 per month
Explanation:
The computation is shown below;
<u>
Particulars Amount </u>
Contribution from product X $94,800 ($28 - $22) × 15,800 units
Less: Fixed cost -$108,000
Net loss avoided -$13,200
Non-avoidable fixed cost $72,000
The Total cost in case the product fall $58,800
Hence, the correct option is a.
Answer:
A 6,500
Explanation:
The number of units to be sold is calculated as;
= (Pretax income + Fixed costs) ÷ Contribution margin
Given that;
Pretax income = $35,000
Fixed costs = $420,000
Contribution margin
= Selling price per unit - Variable cost per unit
= $200 - $130
= $70
= ($35,000 + $420,000) ÷ $70
= 6,500 units
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