Answer:
-$2.4
Explanation:
Costs of lottery ticket $10 per ticket.
100 tickets available to be sold
One $430 prize
two $105 prizes
four $30 prizes
100 available tickets -7 prizes= 93
P(430) = 1/100
P(105) = 2/100
P(30) = 4/100
P(-10) = 93/100
-10(93/100) + 30-10 (4/100) + 105-10 (2/100) + 430-10 (1/100)
= -10(93/100) + 20(4/100) + 95(2/100) + 420(1/100)
= -9.3 + 0.8 + 1.9 + 4.2 = -2.4
Therefore the expected loss will be $2.4
Answer:
Exposure Bias
Explanation:
Basically, exposure bias states that consumer are more likely to buy brands which have higher brand recognition than new companies with no name recognition.
Answer:
Shoes from the Thai and korean firm is part of imports
Imports=40+1240=1280
Domestic consumption=220
Security check is part of government spending=1500
GDP=1500+220-1280=440
The correct answer is obviously, You recognized that it exists, i have no idea what they were smoking when they wrote this question.