There is not enough information in this question to answer it. You cannot determine significance with just the alpha value. You need the actual test statistic (p-value) to determine this.
If the p-value is less than the alpha value, you reject the null hypothesis (the there is no difference).
Answer:
sales tax
Explanation:
It does not choose discriminatory the more you spend the more you pay, from a moral perspective people would rather pay for what they get rather than what they make and then possibly invest or save. They would not want to pay taxes at least 3 times if it is an investment.
It is true that because of the substitution problem, the CPI tends to overstate the true change in the price of the typical basket of consumer goods.
<h3>What is CPI?</h3>
- A consumer price index measures a market basket of goods and services that households have purchased at a weighted average price.
- The measured CPI fluctuates to reflect changes in prices over time.
- One of the most popular methods for determining inflation and deflation is the CPI.
- An essential gauge of an economy's health is inflation. The CPI and other indexes are used by governments and central banks when making economic decisions.
- The decision to raise or cut interest rates is crucial among these.
- If the CPI increases, it indicates that the average rate of change in price over time has increased. The cost of living and income are eventually changed as a result of this.
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C. Unclear definitions of goals
Any professional and efficient team will of course want clear definitions of their goals to run well.
<span>b. companies always carefully test any claims that they make about a product </span>
