A data set includes data from student evaluations of courses. The summary statistics are n= 83, x= 3.66, s = 0.61. Use a 0.05 significance level to test the claim that the population of student course evaluations has a mean equal to 3.75. Assume that a simple random sample has been selected. Identify the null and alternative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim. What are the null and alternative hypotheses? O A. Ho: 3.75 H,:u<3.75 O B. Ho: u3.75 H,:3.75 OD. Ho: =3.75 OC. Hoi 3.75 H: u>3.75 H: u#3.75 Determine the test statistic. (Round to two decimal places as needed.) Determine the P-value. (Round to three decimal places a needed.) State the final conclusion that addresses the original claim. V Họ. There is v evidence to conclude that the mean of the population of student course evaluations is equal to 3.75| v correct.

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Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.