Use a y2-test to test the claim o2 = 0.51 at the a = 0.01 significance level using sample statistics s² = 0.468 and n= 18. Assume the population is normally distributed. ..... Identify the null and alternative hypotheses. O A. Ho: o2 #0.51 Ha: o2 = 0.51 O B. Ho: o2 s0.51 Ha: o2 > 0.51 O C. Ho: o2 20.51 Ha: o? <0.51 D. Ho: o2 = 0.51 Ha: o2 # 0.51 Identify the test statistic. (Round to two decimal places as needed.)
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.
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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.
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