304
- 217
= 87
Difference between 304 and 217 = 87
Answer:
No
Step-by-step explanation:
No, it's not a function as it fails the vertical line test
A researcher used simple random sampling in collecting grade-point averages of statistics students. From there, he calculated the mean of the sample.
The question: “Under what conditions can the sample mean he got be treated as a value from a population having a normal distribution?” can be answered by the central limit theorem which states that: Given a population with a finite mean μ and a finite non-zero variance σ2, the sampling distribution of the mean N approaches a normal distribution. if sample size, increases. The researcher needs to increase the number of statistics students so the variance of the sampling distribution of the mean will become smaller.
Answer:the coefficient of k is 1/7
Step-by-step explanation:
The given expression is
P(k)=k/7+k^4+3
The coefficient of k is the number before the term k. The number before the term, k is 1/7
<h3>Answer:</h3>
1 . . . . . . matches the last selection
<h3>Explanation:</h3>
<em>Any non-zero value</em> raised to the zero power is 1.