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

john earns $14.00 for two hours of work.

find the magnitude of the trig term  

csc

(

x

)

−

1

by taking the absolute value of the coefficient.

1

find the lower bound of the range.

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y

=

−

2

find the upper bound of the range.

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y

=

0

the range is  

y

≤

−

2

or  

y

≥

0

.

(

−

∞

,

−

2

]

∪

[

0

,

∞

)

{

y

|

y

≤

−

2

,

y

≥

0

}

step-by-step explanation: