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3 years ago

SOMEONE, PLEASE HELP ME!!!

Mathematics

2 answers:

ozzi3 years ago

8 0

C I would say the answer C because 400 people is a little too much people to interview and if the people are by the tennis courts those answers would be bias because they would say yes

Furkat [3]3 years ago

3 0

Answer:

C. The manager visits a park and interviews people who were waiting to use the tennis courts.

Step-by-step explanation:

It's biased because the manager is clearly asking people only interested in tennis, not a clearly random sample.

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In a survey of 2,000 people who owned a certain type of car, 1,320 said they would buy that type of car again. What percent of

ELEN [110]

Answer: Total number of those who took part in the survey (T)=2000

Those who were satisfied (t)=1320

Percentage of those who were satisfied (S)=(t/T)*100

S=(1320/2000)*100

S=66%

Therefore only 66% were satisfied

Step-by-step explanation:

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2 years ago

Surface area of the below shape

pantera1 [17]

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2 years ago

Car 6 truck 10 suv 14 minivan 15 at this rate how many trucks would pass Luann if 90 vehicles passed her?

kondaur [170]

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5 0

3 years ago

Sergio [31]

$\qquad \qquad \bf \huge\star \: \: \large{ \underline{Answer} } \huge \: \: \star$

Angle x = 29°

$\textsf{ \underline{\underline{Steps to solve the problem} }:}$

$\sf \: \angle x + 109 + 42 = 180$

( makes co - interior angles, since the two lines are parallel )

$\sf \: \angle \: x + 151 = 180$

$\sf \: \angle x =18 0 - 151$

$\sf \: \angle x = 29 \degree$

$\qquad \large \sf {Conclusion} :$

x = 29°

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1 year ago

The measures of the angles of a triangle are shown below. find the measure of the smallest angle

riadik2000 [5.3K]

Answer:

Smallest angle : 44°

Step-by-step explanation:

hope it helps ʕ•ᴥ•ʔ

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2 years ago

Read 2 more answers