Question

7. An English teacher needs to pick 13 books to put on her reading list for the next school year, and she needs to plan the order in which they should be read. She has narrowed down her choices to 5 novels, 7 plays, 7 poetry books, and 5 nonfiction books.

Step 1 of 2: If she wants to include no more than 2 nonfiction books, how many different reading schedules are possible? Express your answer in scientific notation rounding to the hundredths place.

___×10^

Step 2 of 2: If she wants to include all 7 poetry books, how many different reading schedules are possible? Express your answer in scientific notation rounding to the hundredths place.

___x10^

Answer #1

Here 13 books are to be selected from

5 novels,

7 plays,

7 poetry books &

5 nonfiction

**step-1**with no more than 2 nonfiction books

ie Combinations with 0 non fiction books + Combinations with 1 non fiction books + Combinations with 2 non fiction books

= (5+7+7) C 13 + (5+7+7) C 12 * 5C1 + (5+7+7) C 11 * 5C2

=1034892 =**1.035*10^6**

**step-2**

If she wants to include all 7 poetry books

then combinations for selecting 13 books have the choice for rest of the 6 books from remaining 17 books

So the total selections are

= 7C7 * 17C6

=12376

=**1.24*10^4**

Hope the above answer has helped you in understanding the
problem. Please **upvote** the ans if it has really
helped you. Good Luck!!

An English teacher needs to pick 10 books to put on her reading
list for the next school year, and she needs to plan the order in
which they should be read. She has narrowed down her choices to 4
novels, 3 plays, 4 poetry books, and 4
nonfiction books.
Step 1 of 2 :
If she wants to include no more than 2
plays, how many different reading schedules are possible?
Express your answer in scientific notation rounding to...

An English teacher needs to pick 10 books to put on her reading
list for the next school year, and she needs to plan the order in
which they should be read. She has narrowed down her choices to 5
novels, 5 plays, 3 poetry books, and 5 nonfiction books.
Step 1 of 2 : If she wants to include no more than 4 novels, how
many different reading schedules are possible? Express your answer
in scientific notation rounding to...

An English teacher needs to pick 10 books to put on his reading
list for the next school year, and he needs to plan the order in
which they should be read. He has narrowed down his choices to 4
novels, 4 plays, 6 poetry books, and 6 nonfiction books. Step 1 of
2 : If he wants to include no more than 3 plays, how many different
reading schedules are possible? Express your answer in scientific
notation rounding to...

an
english teacher needs to pick 10 books to put on his reading list
for the next school year, and he needs to plan the order in which
they should be read. he has narrowed down his choices to 4 novels,
7 plays, 4 poetry books, and 5 nonfiction books. if he wants to
include all 4 poetry books, how many different reading schedules
are possible?

DJ Nadia is making a playlist for work; she is trying to decide
what 10 songs to play and in what order they should be played. Step
1 of 2 : If she has her choices narrowed down to 7 blues, 7 disco,
4 pop, and 5 rock songs, and she wants to play no more than 3 disco
songs, how many different playlists are possible? Express your
answer in scientific notation rounding to the hundredths place.

DJ Raven is making a
playlist for a website; she is trying to decide what 66 songs to
play and in what order they should be played. If she has her
choices narrowed down to 1111 country, 1616 rock, and 1919 blues
songs, and she wants to play an equal number of country, rock, and
blues songs, how many different playlists are possible? Express
your answer in scientific notation rounding to the hundredths
place.

DJ Lorraine is making a playlist for a radio show; she is trying
to decide what 15 songs to play and in what order they should be
played. If she has her choices narrowed down to 19 rock, 14 pop,
and 21 blues songs, and she wants to play an equal number of rock,
pop, and blues songs, how many different playlists are possible?
Express your answer in scientific notation rounding to the
hundredths place.

DJ Mykel is making a playlist for a website; he is trying to
decide what 15 songs to play and in what order they should be
played. Step 1 of 2 : If he has his choices narrowed down to 6
blues, 4 reggae, 6 country, and 7 jazz songs, and he wants to play
no more than 2 reggae songs, how many different playlists are
possible? Express your answer in scientific notation rounding to
the hundredths place.

Case Study:
Henderson Printing is a small- to medium-sized manufacturer of
account books, ledgers, and various types of record books used in
business. Located in Halifax, the company has annual sales of about
$12 million, mostly in the Atlantic provinces.
The owner, George Henderson, is a firm believer in making a
high-quality product that will stand up to many years of use. He
uses only high-grade paper, cover stock, and binding materials. Of
course, this has led to high production...

QUESTION 1 1. Brianna is trying to increase her chances of being
promoted to vice president by working to build good work
relationships with other managers outside her own department.
Brianna's behavior should be viewed as dysfunctional politics.
functional politics. coercive power. functional influence. 2 points
QUESTION 2 1. The Gingerbread Factory has a separate unit that
makes their chocolate crunch cookies and another unit that is
completely responsible for all operations in producing their ginger
snap cookies. The Gingerbread...

ADVERTISEMENT

Get Answers For Free

Most questions answered within 1 hours.

ADVERTISEMENT

asked 6 minutes ago

asked 9 minutes ago

asked 12 minutes ago

asked 16 minutes ago

asked 17 minutes ago

asked 22 minutes ago

asked 27 minutes ago

asked 33 minutes ago

asked 44 minutes ago

asked 44 minutes ago

asked 48 minutes ago

asked 1 hour ago