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sashaice [31]
3 years ago
12

NEED HALP ASAP WILL GIVE BRAINLY

Mathematics
1 answer:
Debora [2.8K]3 years ago
8 0

Answer:

350 cm

Step-by-step explanation:

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A data set contains information on the grams of fat and number of calories in 28 different fast foods. The correlation coefficie
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Using a calculator, it is found that for the two-tailed test of significance, the p-value is of 0.9195.

The correlation coefficient is also called <u>Pearson's r-score</u>, and is used for two-tailed tests. To find the p-value, the information needed is:

  • The value of the Pearson's r-score, that is, the value of the correlation coefficients.
  • The sample size.

In this problem, we have that the correlation coefficient is of r = 0.02, with a sample size of n = 28.

  • Using it as the input for a r-score calculator, the p-value is of 0.9195.

A similar problem is given at brainly.com/question/13873630

6 0
3 years ago
Create a system of equations that can be used to determine the rental cost of each truck for the 1-day move. Be sure to specify
bogdanovich [222]

The equation are y = 0.59x + 29.95 for company A and y = 0.79x + 19.95 for company B.

<h3>Linear equation</h3>

Linear equation is in the form:

y = mx + b

where y,x are variables, m is the rate of change and b is the initial value of y.

Let y represent the total cost of rental for each truck in x hours.

From the table, for company A:

  • y = 0.59x + 29.95

For company B:

  • y = 0.79x + 19.95

The equation are y = 0.59x + 29.95 for company A and y = 0.79x + 19.95 for company B.

Find out more on linear equation at: brainly.com/question/14323743

7 0
2 years ago
Please answer all 3 parts it would help me a lot! (I WILL MARK BRAINLIEST I REALLY NEED THIS ANSWER PLEASE!)
kap26 [50]

Answer:

I’m not sure on b and c but did a for u

Step-by-step explanation:

A) the more the workers are working the more the products are made. This is because if 10 workers make 52 products and 90 people make 452 then 100 people can make 502 products.

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3 years ago
HURRY HURRY (function)
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Answer:

h

Step-by-step explanation:

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3 years ago
magazine is considering the launch of an online edition. The magazine plans to go ahead only if it is convinced that more than 2
LUCKY_DIMON [66]

Answer: The option c

Step-by-step explanation:

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3 years ago
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