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MAXImum [283]
3 years ago
13

Here is a sequence of numbers:

Mathematics
1 answer:
S_A_V [24]3 years ago
3 0

Answer:

Perfect squares

Step-by-step explanation:

Here, we have a list of some numbers and we want to know the name given to these numbers.

Mathematically, these numbers are referred to as perfect squares.

Although all numbers have square roots, not all numbers have integer square root values.

Numbers having integer square root values otherwise known as whole number square root values are referred to as perfect squares.

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Free_Kalibri [48]

Answer:

H0 : μ = 8.5

H1 : μ > 8.5

1 sample t test ;

Test statistic = 2.53

Pvalue = 0.994

No, we fail to reject the Null ;

There is no significant evidence to support the Claim that the mean running time of light bulb is greater Tha last year.

Step-by-step explanation:

H0 : μ = 8.5

H1 : μ > 8.5

Test statistic :

(xbar - μ) ÷ (s/sqrt(n))

(8.7 - 8.5) ÷ (0.5 / sqrt40)

Test statistic = 2.53

The Pvalue :

P(Z < 2.53) = 0.9943

Pvalue = 0.994

Decison region :

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5 0
3 years ago
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BlackZzzverrR [31]

Answer:

1 1/3

Step-by-step explanation:

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3 0
2 years ago
Please help with both of them. Thank you!
Sveta_85 [38]

Answer:

1. B

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Step-by-step explanation:

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Your Welcome!

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