<span>The control box’s dimensions are 30 inches by 25 inches. Therefore, the perimeter of the box is 30 inches + 25 inches + 30 inches + 25 inches = 110 inches. There are 12 inches per foot. 12 goes into 110 nine times, with two inches left over. Therefore, 9 feet and 2 inches of weatherstripping is needed.</span>
The correct answer is B. No, the wording of the question makes respondents more likely to say water, even if they may actually prefer soda at a meal.
Explanation:
One important factor when designing questions in research is to avoid any language that might influence the answers of respondents. This recommendation was not followed in the question "Eating too many sugary foods leads to cavities. Would you rather have soda or water served with your meal?" because mentioning sugary foods, which includes soda, leads to cavities will make respondents consider soda is negative and they are more likely to choose water. This implies the wording in the question influences respondents and introduces bias, which is inappropriate. Thus, the correct answer is B.
Answer:
$4200
Step-by-step explanation:
12% of 35000, because it's between 9,526 and 38,700.
That is .12 * 35000 = $4200
Answer:
number of baskets of strawberries in each package = 21
number of baskets of raspberries in each package = 9
Step-by-step explanation:
Let x = number of baskets of strawberries in each package.
Let y = number of baskets of raspberries in each package.
Baskets of strawberries worth $7 apiece, and baskets of raspberries, worth $11 apiece. The cost of the each package is $246. This means
7x + 11y = 246 - - - - - - - - -1
The owner wants each package to include 30 baskets total. This means
x + y = 30
Put x = 30 - y in equation 1
7(30-y) + 11y = 246
210 - 7y + 11y = 246
-7y + 11y = 246 - 210
4y = 36
y = 36/4 = 9
x = 30-y = 30-9
= 21
