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PSYCHO15rus [73]
2 years ago
11

Evaluate g(t) for the given values of t. g(t)=|17-t|A)g(11)=B)g(12)=

Mathematics
1 answer:
elena-s [515]2 years ago
3 0

Answer:

Step-by-step explanation:

g(t)=|17-t|

A)g(11)=|17-11|

         = |6|

        =  6

B)g(12)=|17-12|

          =|5|

          =5

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It is claimed that an automobile is driven on the average more than 20,000 kilometers per year. To this claim, a random sample o
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Answer:

Kindly check explanation

Step-by-step explanation:

Given the following :

Sample mean(x) = 23500

Sample standard deviation (sd) = 3900

Sample size (n) = 20

Population mean (m) = 20,000

Null hypothesis : m = 20000

H1: m > 20000

To obtain the z-score :

(population mean - sample mean) / (sample standard deviation /√sample size)

(x - m) / (sd/√n)

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Get the P value to know if to reject or accept the null:

P(z > 4.0134) = 1 - P(z < 4.0134)

P(z < 4.0134) = 1

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3 0
2 years ago
What is equivalent to (3 root 8^1/4 x) ?
vfiekz [6]

Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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