A4 Math gr7 23-24 Form C Online

Question

4 of 164 of 16 Item s

Question
A school principal surveyed a random sample of $50$ students to find out what season the students like the most. The table below shows the results.

Season Number of Students
Winter $5$
Spring $10$
Summer $25$
Fall $10$
Which statements are best supported by the data?

Select all that apply.

Responses

A It is expected that about $5\%$ of all students will like winter the most.It is expected that about 5 percent of all students will like winter the most.

B It is expected that about $50\%$ of all students will like summer the most.It is expected that about 50 percent of all students will like summer the most.

C In a group of $30$ students, it is expected that around $6$ students will like spring the most.In a group of 30 students, it is expected that around 6 students will like spring the most.

D In a group of $100$ students, it is expected that around $10$ students will like fall the most.In a group of 100 students, it is expected that around 10 students will like fall the most.

E In a group of $200$ students, it is expected that around $10$ students will like winter the most.In a group of 200 students, it is expected that around 10 students will like winter the most.
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Answer 1

Correct statements are:

B. It is expected that about $50\%$ of all students will like summer the most.

C. In a group of 30 students, it is expected that around 6 students will like spring the most.