Answer:a
Step-by-step explanation:
it became wider by decreasing two on the graph.
Answer:
1 describe the inequality graph
Answer: 1.5 inches/hour
Step-by-step explanation:
4.5/3=
Answer:
-1
Step-by-step explanation:
4x=-4
X = - 1
That's itt
Answer:
(b) The distribution of the last digits of ID numbers in a sample of 100 college students
Step-by-step explanation:
<u>Uniform Distribution Explanation</u>
In statistics, uniform distribution refers to a type of probability distribution in which all outcomes are equally likely.
The only possibility here is the distribution of the last digits since the last digit can be 0 thru 9 and each is equally likely to appear in a random sample of 100 students
The others can be eliminated
Heights can vary depending on gender, ethnic background etc. In fact heights will follow a normal distribution
Scores can vary, most students will be scoring around the mean follows a normal distribution
GPAs like scores can vary, most students will have GPAs close to the mean GPA so follows a normal distribution
