HELP ANYONE BRAINLIEST
2 answers:
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Answer:
2.65
Step-by-step explanation:
Multiply each payout by its probability, then add those products.
See the attached image.
The first column has the payouts. The second column has the probabilities. The third column has the results of multiplying a payout by its probability.
The sum of the entries in the third column is 2.65
There two forms to write an equation in; slope-intercept form, <em /><em>y</em> = <em>mx</em> + <em>b</em>, where <em>m</em> is the slope and <em>b</em> is the <em>y</em>-intercept; and point-slope form, which is given by 
, where <em>m</em> is the slope and (<em>x</em>₁, <em>y</em>₁) is a point on the line. Given the information and instructions you have I assume you need point-slope form. For #1, you have <em /><em>m</em> = 2 and point (3, 5). Substitute these values in:
If you need slope-intercept form, you start by using the distributive property on what you just wrote:
Now cancel the 5 to isolate <em>y</em>:
If you need slope-intercept form, you start by using the distributive property on what you just wrote:
Now cancel the 5 to isolate <em>y</em>: