Suppose a population consists of 850,000 people. Which of the following numbers of members of the population being surveyed could result in a
parameter but not a sample statistic?
A. 850,000
B. Both 8500 and 850,000
C. Neither 8500 nor 850,000
D. 8500

a complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x2 = −1. because no real number satisfies this equation, i is called an imaginary number. has no real solution, since the square of a real number cannot be negative.

use formula for the circle a=3.14

step-by-step explanation:

175

step-by-step explanation:

2 inches x 10 miles = 200 miles - 3 inches = 175

your answer would be 12