Frequency Table Analysis in Math

The video tutorial addresses a math problem from the 2022 fourth grade math STAR test, focusing on an incomplete frequency table. The instructor guides viewers through analyzing each category of the table to identify errors. The process involves verifying the number of entries in each range and concludes with identifying the correct answer, which is letter F.

What is the main task described in the problem from the 2022 fourth grade math star test?

• To find the average number of books donated per day.

• To identify the most popular book donated.

• To calculate the total number of books donated.

• To complete a frequency table based on given data.

What is the issue with the frequency table provided in the problem?

• It has missing categories.

• It includes incorrect book titles.

• It has incorrect totals for some categories.

• It is missing the total number of days.

How many books were donated in the 0-4 category according to the list?

• Five

• Four

• Six

• Three

What is the discrepancy found in the 0-4 category of the frequency table?

• It shows fewer books than were actually donated.

• It includes books from another category.

• It is missing a day.

• It shows more books than were actually donated.

How many books were donated in the 5-9 category according to the list?

• Four

• Seven

• Six

• Five

Is the 5-9 category correct in the frequency table?

• No, it shows more books than the list.

• No, it includes books from another category.

• Yes, it matches the list.

• No, it shows fewer books than the list.

How many books were donated in the 10-14 category according to the list?

• One

• Three

• Four

• Two

Is the 10-14 category correct in the frequency table?

• No, it includes books from another category.

• No, it shows fewer books than the list.

• No, it shows more books than the list.

• Yes, it matches the list.

How many books were donated in the 15-19 category according to the list?

• Five

• Two

• Three

• Four

Is the 15-19 category correct in the frequency table?

• No, it shows more books than the list.

• No, it includes books from another category.

• No, it shows fewer books than the list.

• Yes, it matches the list.