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borishaifa [10]
2 years ago
5

Dont answer till fortniteking answers <3 its important..

SAT
2 answers:
Dafna11 [192]2 years ago
8 0

Answer:k

Explanation:

Julli [10]2 years ago
6 0

Answer:

k

Explanation:

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A manufacturer of potato chips would like to know whether its bag filling machine works correctly at the 426 gram setting. Based
Blababa [14]

The conclusion of the research is that we reject the null hypothesis and we conclude that the bag filling machine does not work correctly at the 426 gram setting.

<h3>How to solve hypothesis testing?</h3>

We are given;

Population Mean; μ = 426

Sample mean; x' = 433

Sample size; n = 13

Standard deviation; s = 29

significance level; α = 0.05

Let us define the hypotheses;

Null Hypothesis; H₀: μ = 426 g

Alternative Hypothesis; H_a: μ < 426 g

Formula for the z-score here is;

z = (x' - μ)/(s/√n)

z = (433 - 426)/(29/√13)

z = 0.87

From online p-value from z-score calculator, we have;

p-value =  0.1922

This p-value is greater than the significance value and as such we reject the null hypothesis and we conclude that the bag filling machine does not work correctly at the 426 gram setting.

Read more about Hypothesis testing at; brainly.com/question/15980493

#SPJ1

7 0
1 year ago
△EFG≅△JKL. What is m∠K? Enter your answer in the box.
xenn [34]

Answer:

is there a picture to go with this?

5 0
2 years ago
Question 7 of 10
Illusion [34]

Answer:

the answe is oviusly A hope this helps

8 0
3 years ago
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Where is the oficina located? across del parque across the monkey's cages bolsa and sancho are already in la oficina at the begi
Greeley [361]

Answer:

across del parque

Explanation:

BOLSA: Can you tell us where to find the oficina?

INFORMATION LADY: Yes, I can.

SANCHO: Which way is the office por favor? I'm afraid my friend and I are in a poco of a hurry.

INFORMATION LADY: No problem, dear. It's just across the parque, that brown building.

SANCHO: Thank you very muchas, I...

4 0
2 years ago
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Which of the following processes suggest that matter is made up of minute particles.
Tasya [4]

Answer:

the answer is evaporation

Explanation: Evaporation is the process by which a liquid transforms into vapor (a gas). When some material is in its liquid phase, its particles are really close together (but not as much as we would see in a metal). As the temperature of the liquid increases, also does the kinetic energy of the particles. This cause the particles in the water to move a lot faster, thus its oscillations are larger. This causes an increase in the volume of the material.

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2 years ago
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