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A space probe is an unmanned instrumented spacecraft that is designed to execute physical studies of space environment. It is rocketed into space with enough speed to achieve the velocity needed to obtain hyperbolic orbit and also to reach a trajectory that is aimed at a pre-selected target.
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Answer: The expected loss is $2.3
Explanation:
Total number of tickets to be sold = 100 tickets
one $450 prize, the expected gain = 450 x (1/100) = $4.5
two $110 prizes, the expected gain = 110 x (2/100) = $2.2
four $25 prizes. the expected gain = 25 x (4/100) = $1
Expected gain (loss) = Total expected gain - Cost of the ticket
= (4.5 + 2.2 + 1 ) - 10
= (2.3)
The expected loss is $2.3
Answer:
Explanation:
the picture attached shows all the explanation needed
Answer:
B) ROE is a forward-looking, one-period measure, while business decisions span the past and present
Explanation:
ROE is a forward-looking, one-period measure, while business decisions span the past and present, this statement does not describe a problem with using ROE as a performance measure.
