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Lelechka [254]
2 years ago
9

Pter 4 Practice Quiz

SAT
1 answer:
jekas [21]2 years ago
8 0

Answer:

3

Explanation:

9 month pregnancy is grouped into 3, 3 month trimesters

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frez [133]
C; the hydrosphere looks bullied and covers 3/4 (or 75%) of the earths surface.
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3 years ago
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The magnitude of an impulse produced by a 300 g mass rubber ball, striking a wall horizontally at a velocity of 40 m/s, that reb
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Option a. The total force that is calculated is given as 24 n/s

<h3>How to solve for the magnitude</h3>

300 g = 0.3kg

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This rubber ball is said to strike and also rebound immediately. We can take the time as 1 second.

Force 1 x 12

= 12 N

The force that is exerted after the rebounding has occurred is also 12 N following Newton's 3rd law.

The total force that is exerted would be calculated as 12N + 12N = 24 N/S

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1 year ago
Twain states that when he first left the United States, he building colonies in the Philippines.
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and the second one is conquer them

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2 years ago
The Earth has four main seasons: winter, spring, summer, and fall. Which of the following is a cause of seasonal changes on Eart
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Mse of gamma distribution scale parameter
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MSE is an abbreviation for mean-squared-error and it typically encompasses both variance and bias of a statistical population.

<h3>What is a gamma distribution?</h3>

A gamma distribution can be defined as  a two-parameter family of continuous probability distributions which can be described or modeled with a finite number of parameters (α and β).

In probability theory and statistics, MSE is an abbreviation for mean-squared-error and it typically encompasses both variance and bias of a statistical population.

Mathematically, the mean-squared-error (MSE) of a given parameter ˆθ is given by Eθ[(ˆθ - θ)²].

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