Answer:
The percentage of homes will have a monthly utility bill of more than $87
P(X>87) = 0.8413 X 100 = 84.13%
Step-by-step explanation:
<u><em>Explanation:-</em></u>
<em>Given Mean of the Population =97</em>
<em>Standard deviation of the Population = 10</em>
<em>Let 'X' be the random variable in normal distribution</em>
Z= -1
<em>The probability that homes will have a monthly utility bill of more than $87</em>
<em>P(X>87) = P( Z>-1) = 0.5 + A(-1)</em>
= 0.5 + A(1) (∵A(-1)=A(1)
=0.5 + 0.3413
= 0.8413
<em>The percentage of homes will have a monthly utility bill of more than $87</em>
<em> P(X>87) = 0.8413 X 100 = 84.13%</em>
The additional set of values which could be included in the table is; (10,2).
<h3>Which additional set of values can be included in the table?</h3>
As evident in the task content, it follows that for a 15 unit increase in x, depth, there is a 3 unit increase in y, pressure.
On this note, it follows that with each 5 unit increase in x corresponds to 1 unit increase in y.
And ultimately, at x = 10, y = 2 × 1 = 2.
Read more on proportional relationship;
brainly.com/question/2143065
#SPJ1
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<em>Hi there!</em>
<em>~</em>
<em>What percentage of 85 is 10?</em>
<em></em>
<em></em>
<em>(These are just some tips)</em>
<em> ↓↓↓</em>
<em>Take the number and multiple it by 85. Then multiply that by . 01.</em>
<em>To calculate 10 percent of a number, simply divide it by 10 or move the decimal point one place to the left. For example, 10 percent of 230 is 230 divided by 10, or 23.</em>
<em>❀Hope this helped you!❀</em>
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Answer:
A= 4
Step-by-step explanation:
-250 feet most likely is the answer
Not for sure tho but slightly sure lol
