Fifty people who watch television were recently polled as to which type of program they preferred. The results are shown in
the table.
Television Survey
Type of Show Number
who watch
comedy
16
documentary
9
drama
12
musical
8
news
5
What percent of those surveyed preferred to watch news
programs?
A 10%
® 16%
20%
24%

A 10%

Step-by-step explanation: quick math

∠acb = 8°

step-by-step explanation:

∠xba lies on the circle and is half the measure of the intercepted arc ax

hence

measure of arc ax = 2 × 42° = 84°

∠acb is outside the circle and is

∠acb = (arcab - arcax ), hence

∠acb = 0.5 (100 - 84) = 0.5 × 16° = 8°

first one is a: renaming a fraction. second one is c: de-c

step-by-step explanation:

my explanation is that these were the answers on edg : )