Answer:
For any method or algorithm, there will always be changes, as there are many ways to create on request, and one method might be better than the other.
I discovered that direct instruction is important by designing my own algorithm.
It is the use of simple, direct teaching methods, usually in order to teach a particular skill.
Answer:

Step-by-step explanation:
In a sample with a number n of people surveyed with a probability of a success of
, and a confidence level of
, we have the following confidence interval of proportions.

In which
is the estimate
z is the zscore that has a pvalue of
, also called the critical value.
The standard error is:

90% confidence level critical value
So
, z is the value of Z that has a pvalue of
, so
.
Estimate:
72 petty theft cases and finds 45 of these have gone unsolved.
So 
Standard error:

Answer:

Answer:
X=2
Step-by-step explanation:
When x is 2, y=3 for both equations
Hello there!
Carol would have sold 60 subscriptions and Jenifer would have sold 30
The correct answer is option D, 60
I hope this help!