Answer a. Estimate a population proportion.
Explanation:
A population proportion denotes a specific attribute of a population measured in percentage, the above analysis is on losing weight by the populace.
A mean only refers to the average of the population without reference to a particular quality.
The analysis is not testing a claim but it's only making reference to earlier findings on the population. A claim would have given us a specific quality which the population has been predicted or established to adhere to.
As regards media planners trying to reach a large percentage of their target audience with no limitations, this is <u>False</u>.
<h3>Why is this statement false?</h3>
The ultimate goal of a company is to reduce costs and make more profit. As a result, media planners try to keep costs as low as possible when engaging in ad campaigns.
This means that they try to reach the largest percentage of people they can reach, with limitations placed on them.
In conclusion, this is false.
Find out more on media planners at brainly.com/question/7289927.
Rosario seeking information that confirms her decision was a good decision while she ignores conflicting information, is an example of: confirmation bias.
<h3>What is a confirmation bias?</h3>
A confirmation bias can be defined as the tendency of an individual to search, favor and recall information in such a way that it's consistent, supports and favors one's existing beliefs and decisions.
In this context, an example of confirmation bias would be Rosario seeking information that confirms her decision was a good decision while she ignores conflicting information.
Read more on decisions here: brainly.com/question/1249089
(B) A demand curve shows the number of units the market will buy in a given time period, at different prices that might be changed.
<h3>
What is a demand curve?</h3>
- A demand curve is a graph in economics that depicts the relationship between the price of a commodity (the y-axis) and the quantity of that commodity that is demanded at that price (the x-axis).
- A demand curve depicts the number of units that the market will purchase in a given time period at various prices that may change.
- Demand curves can be used to model the price-quantity relationship for a single consumer (an individual demand curve) or for all consumers in a given market (a market demand curve) (a market demand curve).
- Demand curves are generally assumed to slope downward, as illustrated in the adjacent image.
- This is due to the law of demand, which states that when the price of good rises, the quantity demanded decreases.
Therefore, (B) a demand curve shows the number of units the market will buy in a given time period, at different prices that might be changed.
Know more about a demand curve here:
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The complete question is given below;
__________ shows the number of units the market will buy in a given time period, at different prices that might be changed.
a) target costing
b) a demand curve
c) price elasticity
d) total cost
b) a demand curve
Answer:
See below.
Explanation:
The formula to calculate target profit is as follows,
Target sales = Fixed costs + Target profit / contribution per unit.
Contribution = 120 - 80 = $40
For 10,000 in profits,
Target units = (50000+10000)/40
Target units = 1500 units
For 15000 in profits,
Target units = (50000+15000)/40
Target units = 1625 units
Hope that helps.