The probability that he can fit through the doorway without bending is 14.92%
<h3>How to find the p-value probability?</h3>
We are given;
Mean; μ = 69.5
Standard deviation; σ = 2.4
Sample mean; x' = 72
The standardized score is the value x decreased by the mean and then divided by the standard deviation. Thus;
z = (x' − μ)/σ
z = (72 − 69.5)/2.4
z = 1.04
Using p-value from z-score calculator gives us;
p-value = 0.1492 = 14.92%
Thus, the probability that he can fit through the doorway without bending is 14.92%
Complete Question is;
The Boeing 757-200 ER airliner carries 200 passengers and has doors with a height of 72 in. Heights of men are normally distributed with a mean of 69.5 in. and a standard deviation of 2.4 in. If a male passenger is randomly selected, find the probability that he can fit through the doorway without bending.
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The area of the triangular base is 8 feet² while the square feet length of edge is 4 feet.
<h3>What is Triangular base?</h3>
A triangle-based pyramid is known to be one that is made up of four triangular sides.
Note that the base or size of triangle can be equilateral that is have all sides to be the same and as such, The area of the triangular base is 8 feet² while the square feet length of edge is 4 feet.
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Answer:
To raise money.
Explanation:
Because they need it and people need Christmas trees
Shoot at it the fox and you should be straight
Krypton (Kr) and bromine (Br) are Period 4 elements that are also called p-block elements. Krypton is a noble gas while bromine is a halogen.
While comparing the stability of the two elements, Krypton is more stable than bromine. This is because being a noble gas, Krypton follows the octet rule and maintains its stability. Bromine has 35 electrons and the outer most valence shell has 7 electrons so its unstable. Krypton has 36 electrons and 8 electrons in the valence shell so its stable.
