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Doss [256]
2 years ago
13

A consumer protection agency is testing a sample of cans of tomato soup from a company. If they find evidence that the average l

evel of the chemical bisphenol A (BPA) in tomato soup from this company is greater than 100 ppb (parts per billion), they will recall all the soup and sue the company.
(a) State the null and alternative hypotheses.
(b) Using the context of the problem, what would a Type I Error be in this situation?
(c) Using the context of the problem, what would a Type II Error be in this situation?
Mathematics
1 answer:
EastWind [94]2 years ago
3 0

Answer:

I think it might be a bit I'm not sure

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The Andersons have a booth at the farmers market they set up each weekend over the summer they sell homemade apple pie for $9.75
butalik [34]

Answer:

The money they make on selling pies on Saturday is $68 (approximately).

Step-by-step explanation:

Given:

Cost of an apple pie is $9.75.

Total apple pie sold on Saturday is 7.

So, to get the total amount of  apple pie sold on Saturday:

Cost\ of\ an\ apple\ pie\times Number\ of\ apple\ pie\ sold

9.75\times 7

=68.25

Total amount = $68.25.

Therefore, the money they make on selling pies on Saturday is $68 (approximately).

7 0
2 years ago
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What do the differences between the points (as shown on the graph) represent?
Mekhanik [1.2K]

Answer:

They represent the rise and run of the graph.

Step-by-step explanation:

<em>The difference between the x-axis of the points represents the "run" of the graph (or how much you should run along x-axis to get to the next point.)</em>

<em>The difference between the y-axis of of the points represents the "rise" of the graph (or how much you should rise up the y-xis to get to the next point).</em>

The ratio of rise to run is the slope of the graph, which tells us  how many steps should we take on the y-axis for every step we move forward on the x-axis.

8 0
2 years ago
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Harper knows he is 50 yards from school. The map on his phone shows that the school is 34 inch from his current location. How fa
laila [671]

To solve this problem you must apply the proccedure shown below:

1. We know that 1 yard is 36 inches, therefore, 50 yards expressed in inches is:

(50)(36)=1800in

2. If he is 50 yards from school and the map shows that the school is 34 inches from his current location, when it shows 3 inches the real distance is:

\frac{(1800in)(3in)}{34in}=158.82in

3. If you can to express it in yards:

\frac{158.82}{36} =4.41 yd

Therefore, the answer is: 158.82 inches or 4.41 yards.

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2 years ago
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Graphs of the following equations are straight lines except :
scoundrel [369]

Answer:

D

Step-by-step explanation:

6 0
2 years ago
A cell phone company charges $40 per month for unlimited calling, and $0.20 per text message sent. If t represents the number of
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40+0.20(t) would equal her bill
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1 year ago
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