In anonymous surveys, on average people rate themselves as "above average" with regard to characteristics such as intelligence,
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Answer: hello your question has some missing information below is the missing information
Suppose the economy begins with output equal to its natural level. Then there is an increase in consumer confidence and households attempt to consume more for a given level of disposable income.
answer :
Attached below
Explanation:
IS-LM modeling curves intersects and it also defines the value of r and Y where r ( rate of interest ) Y( output level )
The AS-AD modeling is in equilibrium where aggregate demand curve and short run and long run aggregate supply curves intersects each other defining P and Y
p ( price level ) , Y ( output level )
<em>Note : Increase in aggregate demand shifts IS outward , raises interest rate and output level</em>
Answer:
The answer is below
Explanation:
The z core is used to determine by how many standard deviations the raw score is above or below the mean. The z score is given by:
, x = raw score
Given that mean (μ) = 15 minutes per car, standard deviation (σ) = 2.4 minutes.
1) For x > 18:
From normal distribution table, P(x > 18) = P(z > 1.25) = 1 - P(z < 1.25) = 1 - 0.8944 = 0.1056
2) For x < 10:
From normal distribution table, P(x < 10) = P(z < -2.08) = 0.0188
3) For x > 12:
For x < 16:
From normal distribution table, P(12 < x < 16) = P(z < 0.42) - P(z < -1.25) = 0.6628 - 0.1056 = 0.5572