suppose a test for disease has a sensitivity of 90% any specific city of 95% further suppose that in a certain country with a population of 1000000 22% of the population has the disease

the correct answer is 1: 2

step-by-step explanation:

hope this your welcome : )

c. y = 1/4 x + 5

step-by-step explanation:

first, put the equation of the line on the graph into slope-intercept form

(y = mx + b):   y = -4x + 8

second, a perpendicular line has to have "an opposite/reciprocal slope" to the original slope. so, find the "m" value in your original equation (it's -4, right? )

original slope: m = -4   perpendicular slope: change the sign to its opposite and find the reciprocal ("flip" the number)

new slope is now positive (b/c the original slope was negative 4), and it's 1/4 (not the original slope of 4 or 4/1)

21

jk it's 20

step-by-step explanation:

ome people is not even worth it to even try it in the air.

step-by-step explanation: