An airline wants to select a computer software package for its reservation system. Four software packages (A, B, C, and D) are commercially available. The airline will choose the package that bumps as few passengers, on the average, as possible during a month. An experiment is set up in which each package is used to make reservations for 5 randomly selected weeks. (A total of 20 weeks was included in the experiment.) The number of passengers bumped each week was recorded, and the Excel output for the partial Single-Factor ANOVA is shown below. ANOVA: Single Factor SUMMARY Groups Package A Package B Package C Package D Count Sum Average Variance 62 12.4 73 17 3.4 5.3 5. 47 9.4 4.8 46 9.2 16.7 ANOVA Source of Variation Between Groups Within Groups SS df MS F crit Total 348.8 What is the value of the Tukey HSD (critical range) for the post-hoc multiple pairwise comparisons at a 0.05 level of significance? (final answer to 4 decimal places)

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Q: PLS HELP ASAP ON ALL ASKED QUESTIONS PLS

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A: Explanation of the answer is as follows

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Q: PLS HELP ASAP ON ALL ASKED QUESTIONS PLS

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Q: PLS HELP ASAP ON ALL ASKED QUESTIONS PLS

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Q: PLS HELP ASAP ON ALL ASKED QUESTIONS PLS

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A: Please see the below picture for detailed solution.

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A: Graph of  function is

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A: Step 1: Step 2: Step 3: Step 4:

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A: The scalar form of a plane is given by the equation: ax+by+cz=d where n=[a,b,c] is the normal vector…

Q: PLS HELP ASAP ON ALL ASKED QUESTIONS PLS

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Q: PLS HELP ASAP ON ALL ASKED QUESTIONS PLS

A: Step 1: Step 2: Step 3: Step 4:

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Q: 3100 = (ak ak ak ak-1... a2 a1 ao ao)₂ ao?

A: If we represent 3100 in base-7 form, we see       3100 = (ak ak-1  . . . . . . . . a2 a1 a0)7…

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A: Given         A =    4-3  3-1   0-2-1   5  , B=-1    3  2-2   0 -1  4-3 AB  =    (4×-1)+(-3×0)…

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.