Answer: hay 16 vagones de pasajeros y 48 de carga
Step-by-step explanation:
Answer:
<h3>Option c)
is correct</h3><h3>
The alternate hypothesis for the significance test is </h3>
Step-by-step explanation:
The alternate hypothesis use the sumbol for the population value
Let p be the proportion , Mean be 
and stadard deviation be 
The null hypothesis states that population value is equal to the value mentioned in the given claim.
(by given).
The alternate hypothesis for the significance test states that the opposite of the null hypothesis(based on the claim )
∴
The symbol "<" because we want to test if the maze is completed faster and thus if the time has decreased.
<h3>∴ option c)
is correct.</h3>
Answer:
"p," the probability of success, is the chance of winning a prize. This is equal to 50% (1/2).
1 - p, the probability of failure, is the chance of not winning or losing a prize. This is equal to 50$ (1 - 0.5).
Step-by-step explanation:
When an outcome is obtained from two events, the probability of the outcome happening is 50% (1/2).
On the other hand, the probability of the intended outcome not happening is the difference between 1 and the probability of obtaining the outcome from the two events. This is statistically expressed as 1 - p.
There is not enough information given
Answer:
c = 40 degrees ; b = 100 degrees
Step-by-step explanation:
Since this is a isosceles triangle, sides WV and WU are the same length.
c = 40 degrees
There are 180 degrees in a triangle.
180 - 40 - 40 = 100
b = 100 degrees
I hope this helps!
