3 years ago

Helpppppp it’s urgenttttttttt!!!!!

1 answer:

lara [203]3 years ago

5 0

1the answer to your question is c

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RideAnS [48]

Hi,
The ratio is 42:35
Simplest form = 6:5(divide both by 7)
Hope this helps you.

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3 years ago

jekas [21]

Alright, the equation of the graph is C. y= 0.5x +6

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3 years ago

antiseptic1488 [7]

Answer:

y=27 and x=9

Step-by-step explanation:

the ratio is 4 to 3

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4 years ago

kvv77 [185]

Step-by-step explanation:

<em>Check the attached file for solution and </em>

<em>simulation screen shot</em>

R-Code:

Sample mean

sd = 60 Population Standard deviation

n = 10 Sample size

conf.level = 0.99 Confidence level

$\alpha = 1-conf.level$

$z\star = \round(\qnorm(1-\alpha/2),2); z.\star$

$E = \round(z* \times \sigma/\sqrt(n),2); E$

$x= c(E,-E)$

7 0

4 years ago

hjlf

Girl I’m sorry but do u mean question ? ‍♀️ and its the third one I think

7 0

3 years ago