Answer:
Cherry Jalopies, Inc.:
mean = (0.22 + 0.11 - 0.04 + 0.06 + 0.09) / 5 = 0.52 / 5 = 0.104
variance = [(0.22 - 0.104)² + (0.11 - 0.104)² + (-0.04 - 0.104)² + (0.06 - 0.104)² + (0.09 - 0.104)²] / 5 = (0.013456 + 0.000036 + 0.020736 + 0.001936 + 0.000196) / 5 = 0.007272
standard deviation = √0.007272 = 0.085276 = 8.53%
Straw Construction Company:
mean = (0.16 + 0.23 - 0.01 + 0.01 + 0.17) / 5 = 0.56 / 5 = 0.112
variance = [(0.16 - 0.112)² + (0.23 - 0.112)² + (-0.01 - 0.112)² + (0.01 - 0.112)² + (0.17 - 0.112)²] / 5 = (0.002304 + 0.013924 + 0.014884 + 0.010404 + 0.003364) / 5 = 0.008976
standard deviation = √0.008976 = 0.09474 = 9.47%
Answer:
Coca Cola dominant strategy is strategy 1.
Explanation:
Dominant strategy is one in which the business adopts such a strategy which benefits it most among all other available alternative strategies. In the given case Coca Cola dominant strategy is strategy 1. This is because Coca Cola will get the highest possible payoff when it selects strategy 1.
Answer:
The correct answer is C that is $(140,000)
Explanation:
Elimination of the North Division will result in the overall net income or loss which is computed as:
Elimination of the North Division will result in the overall net income or loss = South Net Income (NI) - North's allocated costs
where
South Net Income is $100,000
North's allocated costs is $240,000
So,
= $100,000 - $240,000
= $(140,000)
Therefore, it will result in loss of $140,000
Note: The Net Income will be decline or decrease by $240,000 when the division was dropped.
Answer:
By the midpoint formula, his income elasticity of demand for pro football game tickets is equal to <u>+3</u>, and football game tickets are <u>normal</u> goods.
Explanation:
The formula for calculating income elasticity of demand using the midpoint method is:
income elasticity of demand = {change in quantity demanded / [(old quantity + new quantity) / 2]} / {change in income / [(old income + new income) / 2]}
= {2 / [(2 + 4) / 2]} / {10,000 / [(40,000 + 50,000) / 2]} = (2 / 3) / (10,000 / 45,000) = 0.67 / 0.222 = 3
when the income elasticity of demand is higher than 1, the goods are normal goods.
