According to a polling organization, 22% of adults in a large region consider themselves to be liberal. A survey asked 200 respondents to disclose their political philosophy: Conservative, Liberal, Moderate. Treat the results of the survey as a random sample of adults in this region. Do the survey results suggest the proportion is higher than that reported by the polling organization? Use an a= 0.05 level of significance. E Click the icon to view the survey results. Find the test statistic, zo, for this hypothesis test. Zn = 2.73 (Round to two decimal places as needed.) Determine the P-value for this hypothesis test. P-value = 0.003 (Round to three decimal places as needed.) State the conclusion. O A. Reject Ho. There is sufficient evidence at the a = 0.05 level of significance to conclude that the proportion is higher than that reported by the polling
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.
just the multiple choice part thank you
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