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DiKsa [7]
3 years ago
6

A person's resting heart rate typically lessens with age.

Physics
2 answers:
yan [13]3 years ago
8 0

Answer:

Ok

Explanation:

Please mark brainliest

Anarel [89]3 years ago
6 0
Answer=Incorrect. Even though you are resting or relaxed your resting heart rate doesn’t lessen.
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Explanation:

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Which model below shows the positions of the Sun, Moon, and Earth that have the greatest effect on ocean tides?
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Below!

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inna [77]

Answer:

Answer:

Q_1 = 7Q

1

=7

Q_2 = 10Q

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Q_3 = 13.5Q

3

=13.5

Step-by-step explanation:

Given

5, 7, 7, 8, 10, 11, 12, 15, 17.

Required

Determine Q1, Q2 and Q3

The number of data is 9

Calculating Q1:

Q1 is calculated as:

Q_1 = \frac{1}{4}(N + 1)Q

1

=

4

1

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Substitute 9 for N

Q_1 = \frac{1}{4}(9 + 1)Q

1

=

4

1

(9+1)

Q_1 = \frac{1}{4}*10Q

1

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4

1

∗10

Q_1 = 2.5th\ itemQ

1

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So:

Q_1 = \frac{1}{2}(7+7)Q

1

=

2

1

(7+7)

Q_1 = \frac{1}{2}*14Q

1

=

2

1

∗14

Q_1 = 7Q

1

=7

Calculating Q2:

Q2 is calculated as:

Q_2 = \frac{1}{2}(N + 1)Q

2

=

2

1

(N+1)

Substitute 9 for N

Q_2 = \frac{1}{2}(9 + 1)Q

2

=

2

1

(9+1)

Q_2 = \frac{1}{2}*10Q

2

=

2

1

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Q_2 = 5th\ itemQ

2

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2

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Calculating Q3:

Q3 is calculated as:

Q_3 = \frac{3}{4}(N + 1)Q

3

=

4

3

(N+1)

Substitute 9 for N

Q_3 = \frac{3}{4}(9 + 1)Q

3

=

4

3

(9+1)

Q_3 = \frac{3}{4}*10Q

3

=

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3

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Q_3 = 7.5th\ itemQ

3

=7.5th item

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So:

Q_3 = \frac{1}{2}(12+15)Q

3

=

2

1

(12+15)

Q_3 = \frac{1}{2}*27Q

3

=

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Q_3 = 13.5Q

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=13.5

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2 years ago
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