In june 2008, parade magazine posed the following question: "should drivers be banned from using all cell phones? " readers were encouraged to vote online at parade. com. the july 13, 2008, issue of parade reported the results: 2407 (85%) said "yes" and 410 (15%) said "no." explain why this sampling method is biased. is 85% probably higher or lower than the true percent of all adults who believe that cell phone use while driving should be banned? why?

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)

1/3 + 1/5 = 8/15.

step-by-step explanation:

hope it

whatvare the choices

step-by-step explanation: