Solve.Important news is said to diffuse through an adult population of fixed size L at a time rate proportional to the number of people who have not heard the news. Four days after a scandal in the mayor's office was reported, a poll showed that half of the people had heard about it. How long will it take for 99% of the people to hear about it?
A. 29 days
B. 28 days
C. 27 days
D. 30 days
Answer: C
Mathematics
You might also like to view...
Find two paths of approach from which one can conclude that the function has no limit as (x, y) approaches (0, 0).f(x, y) = 
What will be an ideal response?
Mathematics
Give the equation of the slant asymptote, if any, of the function.f(x) = 
A. x = y + 9 B. none C. y = x + 15 D. y = x - 16
Mathematics
Use a sketch to find the exact value of the expression.cot 
A. 
B. 
C. - 
D. 
Mathematics
Solve the problem.Use the frequency distribution table to find the following:a. mean (Round to the nearest tenth, if necessary.)b. medianc. moded. range 
A. a. 92 b. 93 c. 93 and 94 d. 4 B. a. 92.7 b. 93 c. 93 d. 4 C. a. 92.7 b. 93 c. 93 and 94 d. 4 D. a. 92 b. 93 c. 94 d. 4
Mathematics