Using the Empirical Rule, it is found that 49.85% of buyers paid between $150,000 and $154,800.
<h3>What does the Empirical Rule state?</h3>
It states that, for a normally distributed random variable:
- Approximately 68% of the measures are within 1 standard deviation of the mean.
- Approximately 95% of the measures are within 2 standard deviations of the mean.
- Approximately 99.7% of the measures are within 3 standard deviations of the mean.
Considering the given mean and standard deviation, the interval between $150,000 and $154,800 corresponds to the interval between the mean and 3 standard deviations above the mean.
The normal distribution is symmetric(50% above the mean, 50% below), hence the percentage corresponding to this interval is:
P = 0.5 x 99.7% = 49.85%.
More can be learned about the Empirical Rule at brainly.com/question/24537145
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Answer:
2 3/5 in decimal form will look like this.
2.6
Hey there,
Your correct answer would be "It is a vertex at it origin"
Hope this helps.
~Jurgen
Answer:
There are six boys
Step-by-step explanation:
Divide 54 sheets by number of boys (9)
Answer:
C 2x^2 + 3/2x -5
Step-by-step explanation:
f(x)=x/2-2
g(x)=2x^2+x-3
(f+g) (x)=x/2-2+2x^2+x-3
Combine like terms
2x^2 + 3/2x -5
