Semester 2 Final

Mrs. Ramirez worked with her personal trainer to help develop a nutrition plan. The circle graph shows the recommended percentages for her daily intake. If she will be eating 1800 calories, how many protein calories?

• 360

• 450

• 350

• 270

20 students took a survey about the number of minutes they played outside. The data represents the number of minutes they played outside in the summer and winter. Which statement is supported by the data?

• The median number of minutes outside in the summer is equal to the maximum number of minutes outside in the winter.

• The range of number of minutes outside is the same in the summer and in the winter.

• The interquartile range for the number of minutes outside is the same in the summer and in the winter.

• The minimum number of minutes outside in the summer is the same as the first quartile in the winter.

  
  

Sixty students in the freshman class completed a survey about their favorite pet. The results are shown in the bar graph below. Based on the data, which of the following statements are NOT true?

• The number of freshmen who prefer fish and hamsters was the same as those who prefer dogs.

• Dogs were the most preferred pet.

• The number of freshmen who preferred fish, cats, and hamsters is more than the number who preferred dogs.

• One fourth of the freshmen surveyed preferred hamsters.

  
  

Destini places the letters in the word DECEMBER into a bag. What is the probability of Destini selecting a B and then an E without replacement?

• 3/56

• 1/21

• 2/49

• 1/14

  
  

The net below depicts a triangular prism. What is the total surface area of the prism?

• 282

• 210

• 312

• 624

The dimensions of the rectangular prism are shown on the net below. Which of the following are the closest to the total surface area of the figure?

• 203.2

• 101.6

• 285.1

• 178.7

Which of the following equations can be used to find the missing angle, x, in the triangle below?

• x + 84 = 180

• x + 84 = 360

• x + 42 = 90

• x + 42 = 180

  
  

A circular rug has a radius of 4 feet. Which of the following is closest to the number of square inches the rug covers?

• 50.24

• 55.26

• 29.7

• 33.6

  
  

The original parallelogram, shown below, is dilated by a scale factor of 0.6. What is the perimeter of the new figure?

• 33.6

• 192

• 33.6 ft squared

• 192 ft squared

Janice is painting a portion of a gymnasium court. If Janice paints the shaded area, then how many square feet will she paint?

• 439.04

• 527.58

• 861.7

• 378.6