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Tpy6a [65]
3 years ago
11

An investigator interested in regional differences in breastfeeding attitudes and practices conducts a national survey. The surv

ey includes a multi-item instrument measuring breastfeeding attitudes. The resulting breastfeeding attitudes scale takes values ranging from 1 to 5, with higher numbers representing more favorable attitudes toward breastfeeding. This scale score is named BRATT in the dataset.
The dataset also includes a variable named region which takes the following values:

1 = Northeast,
2 = Southeast,
3 = Midwest,
4 = Southwest,
5 = Rocky Mountains,
6 = West Coast.

The investigator creates a set of dummy variables and runs a linear regression model with the breastfeeding attitudes scale as the dependent variable.

The estimated model is:


BRATTi = 3.68 + 0.57NORTHEASTi – 0.13SOUTHEASTi – 0.41SOUTWESTi – 0.04ROCKIESi + 0.77WESTCOASTi + ei



According to this model, what is the mean score on the breastfeeding attitudes scale for respondents residing in the Midwest?
Business
1 answer:
Luba_88 [7]3 years ago
6 0

Answer:

I’m so sorry I needed some points but good luck

Explanation:

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Ganezh [65]

Answer:

89.44%

Explanation:

As we know that:

Z = (Cash Flow - Mean) / Standard Deviation

Here

Cash flow is the observed value which is the lower limit here and is $11,000

Mean is the average value of the sample and is $16,000

Standard Deviation is $4,000

By putting values, we have:

Z = ($11,000 - $16,000) / $4,000

= -1.25

The Z value lower than -1.25 is 0.1056 or 10.56%

This means that the probability of cash flow lower than $11,000 is 10.56% and the probability of cash flow greater than $11,000 will be

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3 years ago
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Answer:

75 shares

Explanation:

In this specific scenario, it seems that Kevin is treated to 75 shares prior to the redemption. This is calculated by adding the 50 shares that Kevin holds directly prior to the redemption itself as well as the 25 extra shares that are held by AMI. These 25 shares are 50% of the total 50 shares that AMI holds since Kevin is a 50% partner.

4 0
3 years ago
A large increase in the supply of hd-tv sets occurs simultaneously with a smaller decrease in its demand. as a result the equili
zhenek [66]
The answer to this question is :<span>decrease, increase
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This unwillingness will started to drives the price down. During this period, Sellers will start to create more effort to sell the remaining products so they could obtain the highest price possible</span>
7 0
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The Tuck Shop began the current month with inventory costing $10,000, then purchased inventory at a cost of $35,000. The perpetu
GREYUIT [131]

Answer:

$500 shrinkage

Explanation:

Calculation to determine the amount of shrinkage occurred during the month

Using this formula

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Answer:

poverty,lack of AQ,others do it for fun

8 0
3 years ago
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