Which type of sampling method is being employed in the following example: "In order to test out a new dessert available at Chili
1 answer:
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Answer:
Around 30% discount
Step-by-step explanation:
We first need to find HOW MUCH DECREASE is the price. So we subtract:
22. 5 - 15.07 = $7.43
<em>How much will that be in </em><em>percentage</em>?
7.43 is off of 22.5, to find the discount peccentage, we divide 7.43 with 22.5 and then multiply by 100 to get percentage discount. So, we have:
Now, we have:
0.3302 * 100 = 33.02%
Approximately 33.02%
Answer:
$11.36 (rounded to nearest cent)
Step-by-step explanation:
The only increase would be due to the 6% tax.
Tax = $189.29 × 6%
= $189.29 ×
= $11.36 (rounded to nearest cent)