Determine whether the following problem involves a permutation or a combination and explain your answer. How many different 3-letter passwords can be formed from the letters A, B, C, D, E, F, and G if no repetition of letters is allowed? ; and Choose the correct the correct answer below. O A. The problem involves a permutation because the order in which the letters are selected does not matter. O B. The problem involves a combination because the order in which the letters are selected does not matter. OC. The problem involves a permutation because the order in which the letters are selected does matter. O D. The problem involves a combination because the order in which the letters are selected does matter.

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Determine whether the following problem involves a permutation or a combination and explain your answer.
How many different 3-letter passwords can be formed from the letters A, B, C, D, E, F, and G
if no repetition of letters is allowed?
Choose the correct the correct answer below.
O A. The problem involves a permutation because the order in which the letters are selected
does not matter.
O B. The problem involves a combination because the order in which the letters are selected does not matter.
OC. The problem involves a permutation because the order in which the letters are selected
does matter.
O D. The problem involves a combination because the order in which the letters are selected does matter.
Transcribed Image Text:Determine whether the following problem involves a permutation or a combination and explain your answer. How many different 3-letter passwords can be formed from the letters A, B, C, D, E, F, and G if no repetition of letters is allowed? Choose the correct the correct answer below. O A. The problem involves a permutation because the order in which the letters are selected does not matter. O B. The problem involves a combination because the order in which the letters are selected does not matter. OC. The problem involves a permutation because the order in which the letters are selected does matter. O D. The problem involves a combination because the order in which the letters are selected does matter.
The accompanying table shows the numbers of male and female students in a certain region who received bachelor's degrees in a certain field in a recent year. A student
through (c) below.
E Click the icon to view the table.
selected at random. Find the probability of each event listed in parts (a)
(a) The student is male or received a degree in the field
The probability is
(Type an integer or a decimal. Round to three decimal places as needed.)
Table
Degrees Outside of
Field
Degrees in Field
Total
Males
195,501
578,190
773,691
Females
175,905
912,539
1,088,444
Total
371,406
1,490,729
1,862,135
Print
Done
Transcribed Image Text:The accompanying table shows the numbers of male and female students in a certain region who received bachelor's degrees in a certain field in a recent year. A student through (c) below. E Click the icon to view the table. selected at random. Find the probability of each event listed in parts (a) (a) The student is male or received a degree in the field The probability is (Type an integer or a decimal. Round to three decimal places as needed.) Table Degrees Outside of Field Degrees in Field Total Males 195,501 578,190 773,691 Females 175,905 912,539 1,088,444 Total 371,406 1,490,729 1,862,135 Print Done
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