Assignment 2 Answer the following using the 4-step solution, then please send as an attachment. 1. The College of Teacher Education in LSPU Sta Cruz has 1380 students. The College Dean thinks that the average IQ of students in the college is at least 108. An IQ test was administered to 24 students. Among the sampled students, the average IQ is 106 with a standard deviation of 8. Assuming that 1Q scores are normally distributed, should the College Dean retract her supposition? Run test at1%.
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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