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kvv77 [185]
3 years ago
5

There is a 40% chance that you will loose $25,000 if you invest in a company. But there is a 25% chance that you will break even

and a 35% chance that you will make $40,000. What is the epected value of the investment?
Mathematics
1 answer:
kenny6666 [7]3 years ago
6 0
E[x] = \sum{p_i*x_i}
=0.4(-25000)+0.25*0+0.35(40000)
=-10000+0+14000
=+4000
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What is the value of the fourth term in a geometric sequence for which ay =
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5 0
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cestrela7 [59]

Alexa's non-taxable income will be equal to $603.3.

<h3>What is an expression?</h3>

The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Given that Alyssa started working making $14.75 per hour. She worked a total of 48 hours during the last pay cycle. Her taxes totalled $104.22.

The non-taxable income will be calculated as,

Total income = 14.75 x 48 = 707.52

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Therefore, Alexa's non-taxable income will be equal to $603.3.

To know more about an expression follow

brainly.com/question/13111614

#SPJ1

5 0
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