Answer:
The required paint for a total of 
is approximate 6 gallons
Step-by-step explanation:
we know that
To find how much paint would I need to buy to paint the walls of all three bedrooms, calculate the area of all three bedrooms
<em>Master Bedroom</em>
The area is equal to
<em>2 Bedroom</em>
The area is equal to
<em>3 Bedroom</em>
The area is equal to
The total area is equal to
A=A1+A2+A3
Approximate one gallon of paint covers 250 square feet
so
Using the Empirical Rule, it is found that 95% of the employees will have a travel time within the following range:
B. 8 minutes to 28 minutes.
<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 that the mean time is 18 minutes and the standard deviation is 5 minutes, the the bounds of the 95% range are given by:
Hence option B is correct.
More can be learned about the Empirical Rule at brainly.com/question/24537145
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Answer:
yes
Step-by-step explanation:
Answer:
Length ≈ 31cm
Width ≈ 10cm
Step-by-step explanation:
CHECK
