Consider the following data with respect to defective parts provided by various suppliers to your company: Actual Results: A B Total Defective 30 40 80 150 | Acceptable 970 960 920 2850 Total 1000 1000 1000 3000 Expected Results if A,B, and C's defective proportions were equal: A Total Defective 35 60 80 150 Acceptable Total 965 940 920 2850 1000 1000 1000 3000 What is the p-value of the X statistic required to test the hypothesis that the defect % for Suppliers A,B, and Care the same? 2. Answer:
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.
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