Answer:
It's 11
Step-by-step explanation:
<h3>
Answer: 0.21</h3>
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Explanation:
All of the values in the P(x) column must add to 1.
The value 1 in probability means 100%
Let y be the missing value in the table
0.25+y+0.39+0.15 = 1
y+0.79 = 1
y = 1-0.79
y = 0.21
The probability that x = 4 is 0.21
In other words, P(4) = 0.21
Or that we have a 21% chance of having x = 4 happen.
Answer:
1500 ft
Step-by-step explanation:
Assuming the building is a regular rectangular prism, then we can just look at the scale. The building is 120 pixels tall and 20 pixels wide. The plot is 250 feet wide. 120 is 6 times larger than 20 so the assumed scale factor is 6. So 250 * 6 = 1500. The building should be 1500 feet tall.
10,500 mosquitos because 1,000•10hr=10,000 then half of a thousand is 500 so it's that
Answer:
936
Step-by-step explanation:
you have to multiply