Answer:
Explanation:
Whenever you merely have one categorical variable within a single population, the goodness fit test is utilized. It's used to see if sample data matches a hypothesized or predicted distribution.
It's used to figure out how a particular phenomenon's observed value differs from the predicted value.
It can also be employed to make comparison of the observed sample to the sample distribution that should have been expected. It determines how closely the theoretical distribution corresponds to the empirical distribution.
Using this as an additional example that has not been discussed:
Consider a firm that produces a card deck. According to the company, 25% of its cards were clubs, 60% were diamonds but not hearts, and 15% were spades. We may collect a random sample of card decks and do a goodness of fit test to check if our sample distribution varied substantially from the company's reported distribution.
Answer:
Psychological factors.
Explanation:
Buying the nicest and most expensive shoes may not actually help Jim be a better basketball player. Jim's choices are not based in rationality but in the psychological belief that nice shoes will give him an advantage.
Answer:
1. regulatory
2. proto-oncogenes and apoptosis
3. presence
4. inactive
5. tumor-suppressor and p53
Explanation:
Gene code for a protein helps it to grow, two of important gene is proto-oncogenes which gives rise to oncogenes. It interferes with different proteins and undergoes normal cell regulation. P53 is a tumor suppressor protein which is found in nucleus of all cells. This protein undergoes the gene mutation.
Answer: The correct answer is "firms offer different levels of service".
Explanation: Firms might charge different prices for the same product even when transactions costs are zero and the product can be resold if the <u>firms offer different levels of service. </u>Because depending on the level and quality of the service offered they may charge a higher or lower price.
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The answer is: C. focus differentiation strategy
Focus differentiation strategy refers to the strategy made to make the products of certain business become distinguishable from other products on similar market. To highlight the difference, focus differentiation stratefy would mentioned specific details about the product or advantages that the product have over other competitors.
