Answer:
To find a common denominator, multiply each part of a fraction by the denominator of the other fraction. For example, to find a common denominator for 1/3 + 2/5, multiply the 1 and 3 by 5 and multiply the 2 and 5 by 3. You should get 5/15 + 6/15. Then you can calculate the fractions.
Explanation:
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Explanation:(a) Was this an observational study or an experiment? Explain your reasoning. Experiment, because certain variables were controlled (he sets the screen brightness to low and then starts a movie) to determine if iPhones last longer if the screen brightness is set to low, and it proves the cause and effect relationship.
(b) What is the explanatory variable and the response variable? Response Variable- To determine if iPhones last longer if the screen brightness is set to low Explanatory variable- he sets the screen brightness of 10 of the iPhones to high and starts a movie, then the other 10 to low and starts a movie.
(c) Was a random sample used to collect the data? Yes- “he selects a random sample of 20 brand new iPhones”
The correct answer would be option B, A percent of its assessed value.
The market value of a property is A percent of its assessed value.
Explanation:
Market value is basically an estimate, an opinion, about the percentage price of the fair value of the property or anything.
When estimates and opinions are made about the selling price of the property in the competitive market, actually the Market value of that property is assessed. The market value of the property is assessed on the following criteria:
- benefits and features of the property
- overall situation of the real estate market
- supply and demand of the properties
- value of the similar properties in the current situation
On the basis of the above criteria, the market value of the property is assessed.
Learn more about Market Value at:
brainly.com/question/13129347
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The answer would be: D. city-state
