Answer:
2x-3 < 7 = x ≤ 5 and 5 - x ≤ 8 = x ≥ - 3
Step-by-step explanation:
Answer:
y = 3x + 2
Step-by-step explanation:
The missing angle is: 25 degrees
Answer:
Step-by-step explanation: You just divide 29.26 dollars by 14 and get the unit rate of ..
2.09
Answer:
In a standard normal distribution;
The mean of the population is going to be zero and the population standard deviation is automatically one.
In a nonstandard normal distribution;
The mean of the population is not equal to zero and the population standard deviation is not equal to one.
Step-by-step explanation:
When looking at a normal distribution: There are three major keys we need to understand:
- The bell shaped curve is the first thing that comes to the mind. In the bell- shaped curve, the mean is locate in the middle.
- The total area under the curve is equal to 1.
- The bell shape is symmetrical.
The major difference between a standard normal distribution and a nonstandard normal distribution is that:
In a standard normal distribution, there are two additional things attached.
The mean of the population is going to be zero and the population standard deviation is automatically one.
In a nonstandard normal distribution;
The mean of the population is not equal to zero and the population standard deviation is not equal to one.
