3 years ago

У = (6x– 20 What is the answer

Mathematics

1 answer:

amm18123 years ago

3 0

Step-by-step explanation:

y+20/6

thank u

need solutions yes or no

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2/5w= 40 can you help please

tatiyna

W=100
2÷5=0.4
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3 years ago

Brown tree snakes are an invasive species causing huge environmental and financial damage in Guam. Researchers captured brown tr

storchak [24]

Answer:

Null Hypothesis, $H_0$ : $\mu$ $\leq$ 120 grams

Alternate Hypothesis, $H_A$ : $\mu$ > 120 grams

Step-by-step explanation:

We are given that researchers captured brown tree snakes on Guam's Andersen Air Force Base, and a random sample of 250 of these snakes were weighed.

The researchers want to perform a hypothesis test to see if the mean weight of a brown tree snake in Guam is significantly greater than 120 grams.

Let $\mu$ = mean weight of a brown tree snake in Guam.

So, Null Hypothesis, $H_0$ : $\mu$ $\leq$ 120 grams

Alternate Hypothesis, $H_A$ : $\mu$ > 120 grams

Here, null hypothesis states that the mean weight of a brown tree snake in Guam is smaller than or equal to 120 grams.

On the other hand, alternate hypothesis states that the mean weight of a brown tree snake in Guam is significantly greater than 120 grams.

So, this would be the appropriate null and the alternative hypothesis to test this claim.

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3 years ago

I need some help with this

Vadim26 [7]

Try this for the code:
825317

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3 years ago

15 The unit cost per pound for green beans is represented by the

Reptile [31]

Answer:

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Step-by-step explanation:

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Does a three inch circle at 50 feet equal a six inch circle at 100 feet?

aliya0001 [1]

Answer:

yes

Step-by-step explanation:

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2 years ago