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givi [52]
3 years ago
14

A coin flipped 14 times and it comes up heads 10 times what is the experimental probability of the coin’s coming up heads ?

Mathematics
2 answers:
Alexus [3.1K]3 years ago
5 0

Answer:

(B) \dfrac{5}{7}

Step-by-step explanation:

If the coin is flipped 14 times

The Total Number of Trial in the Experiment =14

It comes up heads 10 times

This Means: Number of Successful Outcome of HEADS =10

In an <u>experimental probability</u>,

Experimental probability of the coin’s coming up heads

=Number of Successful Outcome of HEADS/Total Number of Trials in the Experiment

=\dfrac{10}{14}=\dfrac{5}{7}

Gekata [30.6K]3 years ago
3 0

The answer is B.

If a coin is flipped 14 times and lands on heads 10 times the fraction would equal to 10/14.

10/14 simplifies to 5/7.

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Step-by-step explanation:

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There is not enough chalk.

6 0
3 years ago
A line that crosses segment at right angles while dividing the segment in half is called
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The correct answer is:

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Step-by-step explanation:

A bisector is a line that divides a line segment in two equal parts. A perpendicular bisector is a line that is perpendicular to given line segment and passes through the mid-point of the line segment. It can also be said as that the line perpendicular to a line segment that divides the lines in half is called the perpendicular bisector.

The correct answer is:

A line that crosses segment at right angles while dividing the segment in half is called <u>a perpendicular bisector</u>

Keywords: Perpendicular, bisector

Learn more about geometry at:

  • brainly.com/question/2115122
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8 0
3 years ago
What is the measure of each interior angle of a regular octagon ?
hodyreva [135]

Answer:

135 degrees

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
I think it’s b but I’m not sure... please show work I need help ASAP
ohaa [14]
The answer is b. Great job! here ill show you the work.
15x +90 > 270
move constant to the right side and change its sign, like this:
15x>270-90
then subtract the numbers
15x>180
lastly, divide both sides by 15. 
hope this helped!
5 0
3 years ago
One of the heaviest rainfalls recorded in Greentown in a 24-hour period was 178.8 centimeters. If the rainfall was constant. how
Fittoniya [83]

Answer:

7.45cm

Step-by-step explanation:

178.8 ÷ 24 hours = 7.45 centimetres per hour.

7 0
3 years ago
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