Answer:
d
Explanation:
In this scenario it seems that Jenny is being a persuasive ad viewer and a critical judge of the product. This can be said because she is basing her judgement on the fact that the ad features a famous marathon runner, even though the ad is specifically designed to persuade the viewer to buy the product by using these famous athletes. And just from the athlete she is judging that the product is good and being persuaded into buying it.
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Calculus of All rooms are occupied while the lodge costs $eighty per day for a room. For each growth of x bucks within each day room rate, there are x rooms.
Calculus is a branch of mathematics that involves the examination of fees of trade. before calculus turned into invented, all math turned into static: it can most effectively assist in calculating gadgets that have been perfect nevertheless. but the universe is constantly transferring and changing.
Calculus is tough because it's far one of the most difficult and superior types of arithmetic that maximum STEM majors stumble upon. each high faculty and university calculus are a big jump in terms of the issue as compared to the mathematics publications college students have previously taken.
Learn more about Calculus here: brainly.com/question/24430269
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Answer:
A. 4; 3.83 units per hour
B. Increases by 4.44%.
Explanation:
Given that,
Current period:
Output = 160 units
Input = 40 hours
Previous period:
Output = 138 units
Input = 36 hours
A. Current period productivity:
= Current period output ÷ Current period input
= 160 units ÷ 40 hours
= 4 units per hour
Previous period productivity:
= Previous period output ÷ Previous period input
= 138 units ÷ 36 hours
= 3.83 units per hour
B. Percentage change in worker's productivity:
= [(change in productivity) ÷ Previous period productivity] × 100
= [(4 - 3.83) ÷ 3.83] × 100
= (0.17 ÷ 3.83) × 100
= 0.0444 × 100
= 4.44%
Therefore, the worker's productivity increases by 4.44%.
