The closest to the minimum number of consumers needed to obtain the estimate with the desired precision is (b) 271
Explanation:
When the prior estimate of population proportion is not given , then the formula to find the sample size is given by :-

where E = Margin of error.
z* = Critical z-value.
As per given , we have
E = 5%=0.05
Confidence level = 90%
The critical value of z at 90% is 1.645 (By z-table)
Put all values in the formula , we get
n=0.25(1.645/0.05)²
n=0.25(32.9)²
n=270.6025≈271
Thus, the minimum sample size needed = 271
Hence , the correct answer is 271 .
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Answer:d. What do you think about the new ice-cream flavor
Explanation:
An open ended question is a statement that requires a response. The response can't be yes/ no or a static response
The question What do you think about the new ice-cream flavor can't be answered with yes or no. The answer can either be I like the ice cream flavour or I don't like the ice cream flavour.
I hope my answer helps you
Answer:
Both low price and high quality.
Explanation:
The characteristics that make a product or service have a perceived value for the consumer, are the various functionalities and benefits that satisfy the needs and desires of the customer. Such benefits are independent of the price of the product or quality, since value is a set of rational or irrational attributes that the consumer perceives, such as the brand image, experience, functionality, product benefits, etc.
Value creation is variable for each consumer group, as each person perceives value as a set of specific attributes that satisfy their desires, so it is not possible to classify low price or high quality as value determinants, as these characteristics change according to the consumer's style.
Therefore, for a company to deliver value to the consumer, it is essential that it conducts segmentation studies and identification of its target audience and from there develop strategies aimed at creating value for its audience.
Answer:
The correct answer is C. Identify customer wants.
Explanation:
Despite the fact that the architects, due to their experience, can provide alternatives based on factors such as location, size, type of house, etc., the client's requirements play a very important role since, prior to this, they have designed in their minds what they would like to have. in your new house. The architects serve as support to give a professional touch to the property, but taking into account the requirements of the person it is possible to adjust certain aspects to offer the best possible experience when the construction is finished.