Math
Evaluate the following expression: 25/0.5
A. 0.05 B. 0.5 C. 5 D. 50 E. 500
D. 50
What is the primary purpose of a control group in a scientific experiment?
A. To ensure the smaple size is large enought to be statistically significant
B. To change the independent variable multiple times
C. To provide a baseline for comparison against the experimental group
D. To make the experiment go faster and reduce variables
When the snow reached two feet, people left they're cars parked in the lot.
A. NO CHANGE B. their C. there D. there are
B. their
True or False: The ACT Reading section is required for all students
A. True B. False
A. True
What is the max score you can get on the ACT?
A. 32 B. 34 C.36 D. 38
C. 36
Solve the following equation: -3(5+4x) - 7 = 14
A. -7 B. -4 C. -3 D. 3 E.7
C. -3
Researchers want to determine how different light wavelengths (red, green, blue) and light intensities (low,high) affect the rate of oxygen in aquatic plants over a 60-minute time period. Temperature and CO2 concentration are kept identical for all trials. Which of the following correctly identifies the independent variable(s) intentionally manipulated by the researchers?
A. The rate of oxygen production only
B. Temperature and CO2 concentration
C. The duration of the experiment (60 minutes)
D. Light wavelength and light intensity
D. Light wavelength and light intensity
You should always be on the lookout for new opportunities, but one should also avoid burning bridges if possible.
A. NO CHANGE B. you C. he or she D. people
B. you
How much time do you have to complete the ACT Reading section?
A. 30 minutes B. 35 minutes C. 40 minutes
D. 45 minutes
C. 40 minutes
In which month do schools typically have their students take the ACT?
A. February B. March C. April D. May
B. March
50% of 30 is 15% of what number?
A. 1 B. 10 C. 15 D. 50 E. 100
E. 100
In a scatter plot showing the relationship between temperature and enzyme activity, where is the independent variable typically placed?
A. On the horizontal (x) axis
B. On the vertical (y) axis
C. Inside the legend
D. As the title of the graph
A. On the horizontal (x) axis
Every time he looked at the crack in the floor at the train station, he felt an inexplicable sense of loneliness.
A. NO CHANGE B. looks C. looking D. had looked
A. NO CHANGE
How many passages are typically included in the ACT Reading section?
A. 3 B. 4 C. 5 D. 6
B. 4
What does ACT stand for?
A. American College Testing
B. American College Tryouts
C. Applied College Testing
D. Academic Course Testing
A. American College Testing
Grandma Edith is making apple pies, one for each of her 14 grandchildren. If the recipe calls for 6 apples, 3/4 cup of sugar, 3 tbsp of flour, and 1 tsp of cinnamon for each pie, how many bags of apples does Grandma Edith need if each bag holds 32 apples?
A. 2 B. 3 C. 4 D. 5 E. 6
B. 3
A study on gas behavior records the pressure (P) of a fixed mass of an ideal gas at various volumes (V). At V = 2.0 L, P = 4.0 atm. At V = 4.0 L, P = 2.0 atm. Assuming this inverse relationship holds, what would be the expected pressure if the volume is increased to 8.0 L?
A. 1.0 atm B. 0.5 atm C. 4.0 atm D. 2.0 atm
A. 1.0 atm
Any man whose friends won't tell him secrets is not to be trusted.
A. NO CHANGE B. who's C. who'se D. who is
A. NO CHANGE
How many questions are included in the ACT reading section?
A. 30 B. 36 C. 42 D. 45
B. 36
In what year was the first ACT test administered?
A. 1945 B. 1957 C. 1959 D. 1972
C. 1959
A certain basketball player averaged 39 points per game over the course of 6 games. He wants his average to be at least 40 points after his next game. What is the least number of points he must score at his next game to reach his goal?
A. 40 B. 42 C. 44 D. 46 E. 48
D. 46
An investigator studies the rate of a chemical reaction using three different catalysts (Catalyst A, B, and C). The activation energy (Ea) calculated for the uncatalyzed reaction is 100 kj/mol. With catalyst A, Ea = 75 kj/mol; with catalyst B, Ea = 50 kj/mol; and with catalyst C, Ea = 90 kj/mol. Assuming reaction rate is inversely proportional to activation energy under identical conditions, which catalyst yields the fastest reaction rate?
A. Catalyst A B. Catalyst B C. Catalyst C
D. the uncatalyzed reaction
B. Catalyst B
The book from which the movie is based is considered superior by critics but is not nearly as well known.
A. NO CHANGE B. on C. in D. to
B. on
What is the max score you can get on the ACT Reading section?
A. 34 B. 36 C. 38 D. 40
B. 36
Which state was the first to require all high school students to take the ACT?
A. Wisconsin B. Minnesota C. Ohio D. Illinois