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Monica [59]
3 years ago
11

. 7/8 = /48 A. 6 B. 1 C. 13 D. 42

Mathematics
1 answer:
hodyreva [135]3 years ago
4 0
 7/8=x/48

x=(7/8)48
x=(7)(48/8)
x=(7)(6)
x=42
                D.42

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Jay's net earnings are $4000 per month. Jay's monthly expenses are $3000 per month, with $2000 of that being rent. According to
Solnce55 [7]

In Five month Jay should have $15,000  in his account has emergency fund

<h3>Given Data</h3>

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<h3>Determining the 5-months Emergency Funds</h3>

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7 0
2 years ago
A TV company when purchasing thousands electronic components apply this sampling plan: randomly select 15 of them and then accep
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<h2>Answer with explanation:</h2>

According to the Binomial probability distribution ,

Let x be the binomial variable .

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The whole batch can be accepted if there are at most two defective components. .

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6 0
2 years ago
These box plots show the prices for two different brands of shoes.
nignag [31]

Answer: Choice C

The interquartile range (IQR) for brand A, $10, is less than the IQR for brand B, $20.

===========================================================

Explanation:

Let's go through the answer choices one by one to see which is true and which is false. Also, we'll see which is helpful when it comes to the spread.

----------------------

Choice A

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So we can immediately rule out choice A because the IQR for boxplot A is not 20, but instead it's 10.

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Choice B

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Imagine you didn't have access to the graph. Now if you're told that the median for brand A is larger than brand B's median, then you'd probably think boxplot A is more spread out; however, the boxplot diagram shows the opposite is the case.

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Choice C

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This is the answer we're after.

The IQR is one tool we can use to measure the spread. The range is another option. We could also use the variance or the standard deviation (two slightly similar ideas) to measure the spread.

As you can see from the diagram, the larger the IQR, the more spread out the data will be.

----------------------

Choice D

This is false because earlier we've shown 10 is the IQR for brand A.

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Answer:

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