Relative Frequency Table

How many people purchased no food and no drink?

• 60

• 10

• 20

• 200

Which of the following is a true statement?

• A total of 348 6th grade students ordered in the cafeteria.

• Of the students in the 8th grade, 128 ordered pizza.

• A total of 333 students ordered a pizza.

• Of the students in the 6th grade, 333 ordered pizza.

Of the 6th grade students, find the relative frequency of those who ordered pizza.

• 51%

• 19%

• 23%

• 49%

What percentage of girls have blonde hair?

• 30%

• 32%

• 29%

• 40%

What is the relative frequency of people that purchased no food?

• 10%

• 60%

• 15%

• 30%

Jaime surveyed customers in a restaurant to find out their favorite meal. One person in the restaurant will be picked at random. Based on the given information, which statement is true?

• This person's favorite meal is twice as likely to be hamburger and french fries as it is to be spaghetti.

• This person's favorite meal is 4 times as likely to be chili as it is to be vegetarian delight.

• This person's favorite meal is more likely to be chili than hamburger and french fries.

• This person's favorite meal is equally likely to be either vegetarian delight or spaghetti.

What percent of people given the medicine reported no improvement?

• 64%

• 36%

• 58%

• 80%

Joseph rolled a number cube 50 times. The table shows the cumulative results of each roll. What is the relative frequency of rolling a 4? Select all that apply.

• 0.18

• 67.7%

• 18%

Mathematical Equivalence

ON

What is the experimental probability of rolling a 6?