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3 years ago

Which of the following are closest to 5?

Mathematics

1 answer:

Klio2033 [76]3 years ago

6 0

Answer:

maybe c?

Step-by-step explanation:

you could try

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Help it’s literally 2AM

MariettaO [177]

Answer:

Step-by-step explanation:

4x+8+3x+12=90

x=10

this is the solution hope it's helpful

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3 years ago

Hey! i’ll give brainliest please help

gizmo_the_mogwai [7]

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2 years ago

503,497 and 26,475 the value of 7 in?is ?times the value of 7 in ?

Vlad1618 [11]

1 times greater than 503,497

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2 years ago

A recent survey indicated that the average amount spent for breakfast by business managers was $9.33 with a standard deviation o

olasank [31]

Answer:

$t=\frac{\bar X-\mu_o}{\frac{s}{\sqrt{n}}}$ (1)

Replacing the info given we got:

$t=\frac{9.41-9.33}{\frac{0.24}{\sqrt{81}}}=3$

Step-by-step explanation:

Information given

$\bar X=9.41$ represent the sample mean

$s=0.24$ represent the sample standard deviation

$n=81$ sample size

$\mu_o =9.33$ represent the value to verify

$\alpha=0.05$ represent the significance level

t would represent the statistic

$p_v$ represent the p value

Hypothesis to test

We want to test if the true mean is higher than 9.33, the system of hypothesis would be:

Null hypothesis: $\mu \leq 9.33$

Alternative hypothesis: $\mu > 9.33$

The statistic is given by:

$t=\frac{\bar X-\mu_o}{\frac{s}{\sqrt{n}}}$ (1)

Replacing the info given we got:

$t=\frac{9.41-9.33}{\frac{0.24}{\sqrt{81}}}=3$

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3 years ago

WHAT IS 3+3=ANSWER NEEDED

VikaD [51]

Answer:

i think its a uhh a carrot?? no the answer is 6

Step-by-step explanation:

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2 years ago