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natali 33 [55]
3 years ago
10

To test Upper H 0 : sigma equals 1.6 versus Upper H 1 : sigma less than 1.6​, a random sample of size n equals 21 is obtained fr

om a population that is known to be normally distributed. ​
If the sample standard deviation is determined to be s equals 2.5​, compute the test statistic.
Mathematics
1 answer:
kicyunya [14]3 years ago
8 0

Answer:

Answer: is answer hope this helps

Step-by-step explanation:

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HELP ME RIGHT NOW PLEASE.
anastassius [24]

Answer: -6

Step-by-step explanation:

-2g+3>-5(g+1)

First of all, solve the inequality.

Distribute -5 in the parentheses.

-2g+3>-5g-5

Add 5g and subtract 3 from both sides.

-2g+5g>-5-3

Combine like terms

3g>-8

Divide by 3.

g>-\frac{8}{3}

This means that any input (g) has to be greater than -\frac{8}{3}. If you do not know what is -\frac{8}{3}, divide 8 by 3. That is equal to approximately -2.67. Therefore, g has to be greater than -2.67, this will leave -6 out of the choices.

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Sunnydale elementary school is having its annual read-a-thon.the third grader have read 573 books so far.their goal is to read m
Vera_Pavlovna [14]
900-573=327 To reach their goal the least amount of books they need to read is 327
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3 years ago
Please help!! I really need it thank you so much again!!
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Here you go..............

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4 years ago
The sum of two consecutive integers is -33. What are the numbers?
Mashcka [7]
The answer is c.
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4x +8
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Would be the correct answer because you can't add the two values together, they both need to have 'x' to be able to.
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