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Sergeu [11.5K]
2 years ago
15

If you flip a coin 30 times, what is the best prediction possible for the number of times it will land on tails?

Mathematics
2 answers:
Mazyrski [523]2 years ago
8 0
15 times

A coin has a 50% to land on tails so 50% of 30 is 15 :)
Nimfa-mama [501]2 years ago
6 0

Answer:

15 times i think

Step-by-step explanation:

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Murrr4er [49]

The common difference based on the sequence given is 15.

<h3>How to illustrate the sequence?</h3>

It should be noted that the sequence given Isa arithmetic sequence.

The common difference will be the second term minus the first term. This will be:

= 101 - 86

= 15

In conclusion, the difference is 15.

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brainly.com/question/6561461

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8 0
2 years ago
The set of points P(0, 3), Q(2, 0), R(4, -3) are collinear and the line has a slope of _____.
vampirchik [111]

Answer:

slope = -1.5

Step-by-step explanation:

A set of three or more points are said to be collinear if they all lie on the same straight line.

We have been given the following collinear set of points;

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This implies that P, Q, and R lie on the same line.

The slope of a line is defined as; (change in y)/(change in x)

Using the points P and Q, the slope of the line is calculated as;

(0-3)/(2-0) = -3/2 = -1.5

7 0
3 years ago
Read 2 more answers
Kent caught an 8 pound 3 ounce trout in Pike Lake. The season's record catch so far is 129 ounces. Did Kent's fish beat the reco
Crank
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8 0
2 years ago
Help please, I really need to get this test passed
ad-work [718]

Answer:

the secound ansewr

Step-by-step explanation:ik

3 0
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