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2 years ago

8

Macy's department store just had a huge sale and now needs to increase the price of all retail by 13%. What will be the price of

the shirt after the markup?
(the shirt costs $42.00)

1 answer:

alexgriva [62]2 years ago

5 0

Answer:

47.46 dollars

Step-by-step explanation:

If the store Macy has to increase the retail by 13%, then Macy store must increase the shirt. So you must increase 42 dollar by 13%.

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Lexi had 3/4 of an apple pie. She gave 1/4 of what she had to her friend Julie. What fraction of the whole pie did Julie get?

Murljashka [212]

Answer:

<u>3/16 of the whole pie</u>

Step-by-step explanation:

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

Solving :

Therefore, the equation is :

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2 years ago

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Step-by-step explanation:

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2 years ago

3. Suppose you are testing H0 : µ = 20 vs H1 : µ > 20. The sample is large (n = 71) and the variance, σ 2 , is known. (a) Fin

LUCKY_DIMON [66]

Answer:

We reject the null hypothesis.

Step-by-step explanation:

We are given the following information in the question:

Sample size, n = 71

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We use one-tailed z test to perform this hypothesis.

Formula:

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Since,

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3 years ago