For showing growth of population for the last 10 years, the best diagram is

Which one of the following is NOT a graphical presentation of a frequency distribution?

The graph of a linear equation 2x + 5y = 10 is a line, which meets the x-axis at the point

What is the last digit of the sum S = 9²⁷ + 27⁹ ?

Which of the following is determined with the help of histogram?

The median of the first 10 prime numbers is