<span>The correct option is A. One of the disadvantages of satellite usage is the cluttering of the earth orbital with hazardous debris. Satellite usage has some other disadvantages, these include: high cost, unreliable signal, propagation delay and repair. It is extremely difficult to repair a damaged satellite.</span>
<span>This type of marketing is known as imperfect competition as many companies are selling similar products, but the products aren’t similar enough to compete with each other in the market. One way that a company in this type of market can get the most for their money is by producing goods that have a marginal revenue that equals the marginal cost. The company also can continue to develop new products in order to keep us with the demands of its customers. In order to increase the demand for their product, the company may improve its quality and design in order to make it more useful for its customers.</span>
When evaluating advertising results, the Attitudinal measure technique can be used to measure consumers' beliefs or feelings about a product before and after exposure to the ad.
<h3>What are Pre-testing and post-testing in advertising?</h3>
Pre-testing and Post-testing. Pretesting is testing the advertisement before running it so that the likelihood of preparing the most effective ads, by allowing an opportunity to detect and eliminate weaknesses or flaws increases. Post-testing is done after the advertisement is run on the media.
Advertising Research – 4 Important Types: Product Appeal, Advertising Message, Advertising Media Selection, and Advertising Effectiveness Research.
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<span>A higher interest rate and/or a higher balance will result in higher interest earned.</span>