<span>Given: (Key elements / factors)
15 Mi/Gal
$4.35/Gal
1780 Mi
2 days
2 nights
$95/night, +12% tax
$35/day, +20% tip
iPad- $589.95,+9.25% tax
iPod- $265.95, +9.25% tax
Find:
Total expenses for the trip
Solution:
Gas-
1780 Mi / 15 Mi/gal = 118.67 gallons of gas
118.67 gal * $4.35/gal = $516.20 (total amount spent on gas)
Hotel-
2 nights * $95.00/night = $190.00
$190.00 + ($190.00 * 0.12) = $212.80 (total amount for hotel with tax)
Food-
2 days * $35.00/day = $70.00
$70.00 + ($70.00 * .20) = $84.00 (total amount spent on food with tip)
Purchases-
$589.95 + $265.95 = $855.90
$855.90 + (855.90 * 0.0925) = $935.07 (total amount spent on purchases with tax)
Total Spent-
$516.20 + $212.80 + $84.00 + $935.07 = $1748.07 (total amount spent on trip)
Note: This is only for enough gas to get you to the convention, if you want to include the gas for the trip back, double the cost for gas ($516.20)</span>
Answer:
Mean= 554.4
Standard deviation= 82
Step by step Explanation:
The question want us to calculate a) mean b) standard deviation, while we were given the probability mass function of random variables.
The percentage were of the carbon dioxide were given below;
6% of the trees in a minimal growth condition at 340 = 0.06
13% at 430 ppm = 0.13
46% at 560 ppm = 0.46
35% at 630 ppm= 0.35
CHECK THE ATTACHMENT FOR DETAILED EXPLANATION
3600
When you find volume, you multiply all the dimensions.
When I multiplied 24 x 30 = 720 X 10= 7200 <span>÷</span> 1/2= 3600
