Answer: 8.7r
Step-by-step explanation:
Answer:
X is discrete random variable
Step-by-step explanation:
Consider the provided information.
Horses are housed in pasture, pipe pens, or barn stalls at a local horse barn.
Let X be the number of horses that are housed in the pasture, pipe pens, or barn stalls.
Discrete random variable: If the number of values is finite then C is discrete in nature.
Random variable; If the variable can take any value between two defined value then X is called continuous in nature.
Here the number of horses are finite and we can count them easily.
Thus, X is discrete random variable.
Answer:
1. 50%
2.
Step-by-step explanation:
1. The way to approach the probability of rolling an odd number is to start with the total numbers. Therefore, each dice has three even sides and three odd sides. Mathematically - 50% chance of landing on the odd number.
2. You have 'P' which represents probability. "N" which is the given ratio of the number of outcome. (NP) total number of the possible outcome.
P = N / NP
Dice has 6 faces. I.E. 1,2,3,4,5,6
= 6
NP, therefore, is the total number of possible outcome.
Faces less than 6. (1,2,4, and 5)
N = 5
P = N / NP = ; it can't be reduced.
Answer:
1/2
Step-by-step explanation:
Since half of all numbers are even and the other half are odd (not even), the chances of rolling a not even number on a regular 6 sided die are 50% or 1/2.
Answer:
Step-by-step explanation:
To find the inverse function switch variables out and solve for y
If
y=(x+3)/x swap variables to get
(y+3)/y=x then solve for y
y+3=yx
y-yx+3=0
y-yx=-3
y(1-x)=-3
y=-3/(1-x)
y=3/(x-1)
