In the MFEP

1. the factor weights must sum to 1.

2. the factor evaluations must sum to 1.

3. the factor weights must sum to 10.

4. the factor evaluations must sum to 10.

In the AHP, the pairwise comparisons use a scale that ranges from equally preferred to extremely preferred. The numerical range used for these comparisons is

1. 0 to 10.

2. 1 to 10.

3. 0 to 9.

4. 1 to 9.

In the pairwise comparison matrix used in the AHP, each position on the diagonal from the upper left to the lower right of the matrix will be assigned a value of

1. 0.

2. 1.

3. ${}^1{/}_2.$

4. 9.

In a normalized matrix, the sum of the numbers

1. in each row must be 1.

2. in each column must be 1.

3. in each column must equal the consistency index.

4. in each row must equal the consistency index.

The priorities in the AHP are found by averaging the numbers in

1. the rows in the pairwise comparison matrix.

2. the columns in the pairwise comparison matrix.

3. the rows of the normalized matrix.

4. the columns of the normalized matrix.

A decision maker’s decisions are relatively consistent if the consistency ratio is

1. greater than or equal to 0.1.

2. less than or equal to 0.1.

3. greater than or equal to 1.0.

4. less than or equal to 1.0.

If the consistency ratio indicates that a set of decisions is inconsistent, the decision maker should

1. normalize the pairwise comparison matrix again.

2. develop a new pairwise comparison matrix.

3. eliminate some of the alternatives.

4. eliminate some of the factors.

Pairwise comparisons are made with

1. the MFEP.

2. the AHP.

3. both the MFEP and the AHP.