If, in a sample of n= 20 selected from a normal population, X= 52 and S=20, what is your statistical decision if the level of significance, a, is 0.01, the null hypothesis, Ho, is µ = 50, and the alternative hypothesis, H,, is µ+ 50? Click here to view page 1 of the table of the critical values of t. Click here to view page 2 of the table of the critical values of t. Determine the critical value(s). The critical value(s) is(are) (Round to four decimal places as needed. Use a comma to separate answers as needed.) Determine the test statistic, tSTAT: tSTAT =D (Round to four decimal places as needed.) %3D

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A: Null hypothesis H0:mu equals 20 Alternate hypothesis H1:mu not equals  20

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A: From the provided information, The test statistic (z) = -2.46 Claim p &lt; 0.72

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Q: The test statistic of z=−1.84 is obtained when testing the claim that p<0.25. a. Using a…

A: Given : Hypothesis : H0 : p = 0.25 H1 : p &lt; 0.25 test statistic, z = -1.84 significance level, α…

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A: Given; Null and alternative hypotheses is              H0 : μ=50     vs    H1 : μ≠50      ,…

Q: The test statistic of z= - 2.39 is obtained when testing the claim that p < 0.19. a. Using a…

A: The test statistic is -2.39 and the claim is p&lt;0.19.

Q: The test statistic of z= - 1.56 is obtained when testing the claim that p < 0.51. A) using a…

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Q: ​If, in a sample of n=20 selected from a normal​ population, X=59 and S=12​, what are the critical…

A: Given information Hypothesized mean µ = 50 Sample size (n) = 20 Mean x̅ = 59 Standard deviation (s)…

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Q: Only answere 9.20  9.18 If, in a sample of n=16 selected from a normal population, X=56 and S=12,…

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Q: If, in a sample of n 20 selected from a normal population, X = 56 and S = 8, what is your…

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Q: Score: 0 of 1 pt 12 of 28 (12 complete) Instructor-created question Course Note Packet Chapter 9…

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Q: The test statistic of z = -2.27 is obtained when testing the claim that p < 0.32 Part A: using a…

A: Answer is in step below  Thanks!

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.