The slope is 3 so the answer would be 3. Hope it helps! :)
Given that 100 shares of ABC costs $425 and 100 shares of DEF costs $600 with a $375 commission.
Part A:
<span>If Tim does not buy DEF, then he has $425 + $600 + $375 = $1,400 to spend on ABC.
Therefore, Tim has $1,400 to spend on ABC if he does not buy DEF.
Part B:
</span><span>Given that 100 shares of ABC costs $425, then 1 share of ABC costs $425 / 100 = $4.25.
From part A, we have that </span>Tim has $1,400 to spend on ABC if he does not buy DEF.
Thus, I<span>f Tim does not buy DEF, he can buy $1,400 / $4.25 = 329.4 shares of ABC.
Therefore, Tim </span>can buy 329.4 <span>shares of ABC if he does not buy DEF.
Part C:
Given that Tim spent $1,400 to buy shares of ABC when he did not buy DEF. </span>
<span>
If the selling price is $2,100, Tim will have earned $2,100 - $1,400 = $700 by investing if he did not buy DEF
Therefore, </span><span>If the selling price is $2,100, Tim will have earned $700 by investing if he did not buy DEF.
Part D:
Given that the selling price is $2,100 and the cost price is $1,400, then the cash to Tim divided by the total cost, if he did not buy DEF is given by $2,100 / $1,400 = 1.5 = 150%
Therefore, </span><span>the cash to Tim divided by the total cost in this example to the (nearest 1%), if he did not buy DEF</span> is 150%
Answer in fraction form: x = 87/2
Answer in decimal form: x = 43.5
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Work Shown:
Supplementary angles always add to 180.
angleA+angleB = 180
(3x-5)+(x+11) = 180
(3x+x) + (-5+11) = 180
4x+6 = 180
4x = 180-6
4x = 174
x = 174/4
x = 87/2
x = 43.5
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Extra info:
Based on that x value, we can write,
- angleA = 3x-5 = 3*43.5-5 = 125.5
- angleB = x+11 = 43.5+11 = 54.5
As a check, angleA+angleB = 125.5+54.5 = 180. The answer is confirmed.
Answer:
Point estimate = 0.25
Step-by-step explanation:
Complete question
Calculate the point estimate
Solution
Let A represents the number of adult males who smoke cigarettes
Calculation of 95% confidence interval for proportion of adult males who smoke cigarettes
, 
Point estimate
Adding the above given equations we get -
2 * p = 0.50
p = 0.25
