Question : Study the bar graph and answer the question.

In how many years was the number of trees planted in state B more than the average number of trees planted in state A over the years?

Option 1: 1

Option 2: 3

Option 3: 4

Option 4: 2

Question : Study the bar graph and answer the question.

The total number of trees planted in state B in 2015 and 2017 was what percentage less than the total number of trees planted in state A in 2014, 2016, and 2017? (Your answer should be correct to one decimal place.)

Option 1: 19.8%

Option 2: 21.4%

Option 3: 20.8%

Option 4: 20.1%

Question : What is the simplified value of
$\left(1-\frac{1}{4-\frac{2}{1+\frac{1}{\frac{1}{3}+2}}}\right) \times \frac{15}{16} \div \frac{2}{3}$ of $2 \frac{1}{4}-\frac{3+4}{3^3+4^3}$

Option 1: $\frac{5}{13}$

Option 2: $\frac{4}{13}$

Option 3: $\frac{8}{13}$

Option 4: $\frac{6}{13}$

Question : Study the graph and answer the question.

The exports of type A cars in 2016 are what percentage less than the total exports of type B cars in 2014 and 2015?

Option 1: $26 \frac{2}{3}$

Option 2: $32$

Option 3: $45$

Option 4: $43 \frac{1}{3}$

Question : What is the value of the given expression?
$\frac{1}{12}+\frac{1}{16}+\frac{1}{8}$

Option 1: $\frac{13}{48}$

Option 2: $\frac{10}{72}$

Option 3: $\frac{3}{48}$

Option 4: $\frac{13}{18}$