Answer:
0.29287
Step-by-step explanation:
You want to use the binomial cumulative distribution function (binomcdf). The purpose of this function is that it allows you to obtain the probability of observing less than or equal to x successes in n trials, with the probability p of success on a single trial.
x in this case is 182, n is 200, and p is 0.9005. Essentially by inputting these values, we find the probability that out of 200 passengers with a 0.9005 chance of getting on the plane, that 182 or less show up.
This gives us P(x <= 182) = 0.70713. (You need your calculator for this step, input the values above in the binomcdf function)
We want to find the probability of more than 182 passengers showing up though, so it would be 1 - 0.70713 = 0.29287.
Thus the probability that when 200 reservations are accepted for the flight, there are more passengers than seats available is 0.29287.
If the property is a rectangle we will use the following formula.
A = lw
Lets substitute.
A = 382 · 89
Now solve.
33998 = 382 · 89
So, A = 33998 m².
Hope I helped ya!!
Answer:
1, 2, 3, 4
Step-by-step explanation:
We can use the formula to solve for A, the area. The formula is:
A=1/4 · π · d^2.
So let’s use this to solve the diameter of the button.
1/4·π·8^2≈50.26548
We can then round to a final answer of 50.27.
Hope this helps!
Answer:
Multiply row 1 by .
Step-by-step explanation:
The augmented matrix of the system of linear equation is described below:
Where , if we need to create , we need to multiply row 1 by , that is to say:
Hence, the correct answer is: Multiply row 1 by .