The chart below shows the distribution of the number of books in a library.

A circle graph titled Types of Books. The largest proportion is Literature, then Fantasy, then non-fiction, then children's.

Sahira chooses a random sample from the library and records the type of books in the chart below.

Type of Book
Number
Fantasy
10
Literature
25
Children’s
4
Nonfiction
11

Which explains whether or not Sahira’s sample is representative?
No, it is not representative because literature books were chosen much more often than the other types.
Yes, it is representative because each type of book was chosen a unique number of times.
Yes, it is representative because each type of book was represented in the approximate proportion that exists in the library.
Yes, it is representative because each type of book was selected as part of the sample.
Mark this and return

Question

sosabans4 sosabans4

14-10-2021
Mathematics

contestada

The chart below shows the distribution of the number of books in a library.

A circle graph titled Types of Books. The largest proportion is Literature, then Fantasy, then non-fiction, then children's.

Sahira chooses a random sample from the library and records the type of books in the chart below.

Type of Book
Number
Fantasy
10
Literature
25
Children’s
4
Nonfiction
11

Which explains whether or not Sahira’s sample is representative?
No, it is not representative because literature books were chosen much more often than the other types.
Yes, it is representative because each type of book was chosen a unique number of times.
Yes, it is representative because each type of book was represented in the approximate proportion that exists in the library.
Yes, it is representative because each type of book was selected as part of the sample.
Mark this and return

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RevyBreeze RevyBreeze · Answer 1 · 2021-10-14T17:23:55+02:00

Answer:

Yes, it is representative because each type of book was represented in the approximate proportion that exists in the library.

Step-by-step explanation:

Given is a chart, showing the distribution of the number of books in a library.

Also given that Sahira chooses a random sample from the library and records the type of books in the chart below.

Sahira's sample can be said to be representative because given that books are taken at random. So just because literacy books were more we cannot say it is not representative II option is not right, because each book was not chosen uniquely, just random books were drawn

Lastly The Answer is C) Yes, it is representative because each type of book was represented in the approximate proportion that exists in the library is right, because each book selected represents the sample from population of full library books.