Question

colton checked the prices of 8 items available for purchase in the cafeteria. the prices were: $20.00 $15.00 $17.00 $20.00 $12.00 $19.00 $20.00 $16.00 what was the mode of the prices of the items? $\square$ submit

Explanation:

Step1: Recall the definition of mode

The mode of a set of data is the value that appears most frequently.

Step2: Count the frequency of each price

• For $20.00$: Let's count how many times it appears. Looking at the data: $\$20.00$, $\$15.00$, $\$17.00$, $\$20.00$, $\$12.00$, $\$19.00$, $\$20.00$, $\$16.00$. So $20.00$ appears 3 times.
• For $15.00$: appears 1 time.
• For $17.00$: appears 1 time.
• For $12.00$: appears 1 time.
• For $19.00$: appears 1 time.
• For $16.00$: appears 1 time.

Step3: Determine the mode

Since $20.00$ appears more frequently (3 times) than any other price, the mode is $20.00$.

Answer:

$\$20.00$