2 years ago

NEED HELP ASAP PLEASE!!

Mathematics

1 answer:

Westkost [7]2 years ago

8 0

Answer:

your answer would be (B.)

Step-by-step explanation:

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3(p+q)=p what’s answer

Blababa [14]

Answer:

Step-by-step explanation:

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3 years ago

A pencil box has dimensions of: 6 1/2 inches, 3 1/2 inches, and 1 1/2 inches, respectively. Approximately, how many cubes with s

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3 years ago

The housing market has recovered slowly from the economic crisis of 2008. Recently, in one large community, realtors randomly

Gwar [14]

Answer:

Step-by-step explanation:

Given that the housing market has recovered slowly from the economic crisis of 2008. Recently, in one large community, realtors randomly sampled 38 bids from potential buyers to estimate the average loss in home value.

s = sample std deviation = 3000

Sample mean = 9379

Sample size n = 38

df = 37

Std error of sample mean = $\frac{s}{\sqrt{n} } \\=486.66$

confidence interval 95% = Mean ± t critical * std error

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Hence 2463.008

b) The more the std deviation the more the width of confidence interval.

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3 years ago

Mrs. Smith bought breakfast tacos for her family and they cost $9.48 for a dozen tacos how much was the cost of each taco

Murrr4er [49]

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Just divide 9.48 by 12.

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2 years ago

urgent!!!! house has 30 windows. kids playing outside the house 40% of the windows. how many windows are broken?

svetlana [45]

Answer:

12 windows

Step-by-step explanation:

Number of windows broken = 40% of 30

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