How many two letter code words can be constructed from the first eleven letters of the Greek alphabet if no repetition are allowed ?

The total two letter codes that can be generated by first 11 Greek alphabets are 110

Explanation:

Two letter code has to be generated.

First eleven letters of greek alphabets are used.

There is no repetition of alphabets.

Total possible combinations = ?

_  _  represents the two letter code that need to be filled by greek alphabets

First dash has 11 possibilities to be filled by Greek alphabets

Second dash has 10 possibilities to be filled by Greek alphabets

Total possibilities = 11 X 10

                           = 110

Therefore, total two letter codes that can be generated by first 11 Greek alphabets are 110

see below

step-by-step explanation:

7.   there are 10 data points in the set.   the middle point is between 5 and 6.   the middle point in the top half is 8   and the middle point in the bottom half is 3. to find the iqr , take point 8 and subtract point 3

mid term   point 8 = 100   point 3 = 88

iqr = 100-88 = 12

final   point 8 = 93   point 3 = 78

iqr = 93 - 78 = 15

the final has the greatest iqr

6.   b - there is a high data value that causes the data set to be asymmetrical for the males: the data for males are high and asymmetrical .   there is an outlier for the males that skews the data

5.   the   iqr is a better measure of spread for the movies and basketball games.   since the basketball game has an outlier, we do not want to use standard deviation for measurement.  

3.   the exam median is much higher than the class median.   the median line is farther to the right on the exams

2.   there is no way to tell what the means are from the box and whisker plots.  

probably the last option

step-by-step explanation: