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katovenus [111]

3 years ago

7

At the 0.01 significance level, test the claim that the true percentage is less than 10%. based on the results, determine whethe

r the 8% sample results justifies the phrase "almost 1 out of 10."

1 answer:

valentina_108 [34]3 years ago

4 0

You should ask your parent/guardian
or teacher if needed! Merry Christmas!

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A boy had 4 marbles and lost one. How many marbles does he have now?

AVprozaik [17]

Answer:

3

Step-by-step explanation:

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2 years ago

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julia-pushkina [17]

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2 years ago

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What is the approximate solution to the equation 3t=29 ? 0.3263 3.0650 3.3672 9.6667

Norma-Jean [14]

Answer:

9.6667

Step-by-step explanation:

3t=29

Divide each side by 3

3t/3 = 29/3

t = 29/3

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7 0

2 years ago

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If y =- 5x + 3, find the value of x when y = 13.

zmey [24]

Answer:

x=2

Step-by-step explanation:

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:)

3 0

2 years ago

Katena32 [7]

Answer:

${(5xy)}^{ - 4} = \frac{1}{ {(5xy)}^{4} } = \frac{1}{ {(5 \times 3 \times 2)}^{4} } \\ \\ \\ \frac{1}{ {(30)}^{4} } = \frac{1}{810000} = 1.23 \times {10}^{ - 6}$

7 0

1 year ago