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jekas [21]
3 years ago
9

Can someone help me with my extra credit? It would be greatly appreciated.

Mathematics
1 answer:
topjm [15]3 years ago
4 0

Answer: I think the answer you need is g. tell me if its wrong though.

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Help PLZZZZZZZ:)))))
Scilla [17]
The answer is D. First add 2k, then divide by a, the subtract x, then divide by -1
4 0
3 years ago
A quality-control engineer samples 100 items manufactured by a certain process, and finds that 15 of them are defective. True or
goldenfox [79]

Answer: b) The probability that an item produced by this process is defective is likely to be close to 0.15, but not exactly equal to 0.15.

Step-by-step explanation:

Given that:

Number of samples = 100

Number of defective samples = 15

Proportion =number defective samples / total samples

P = 15 / 100 = 0.15

Hence, the probability that an item produces is defective is 0.15.

However, due to sampling Variations, the probability will be corrected for these variations. Hence, probability that an item produced by this process is defective is likely to be close to 0.15, but not exactly equal to 0.15.

5 0
2 years ago
What percent of gas stations sell a gallon of regular gas<br> for less than $1.97?
ANEK [815]

Answer:

Step-by-step explanation:

That's just about impossible to determine...

6 0
2 years ago
V = u + at <br> u = 2 and a= -5 and t= 1/2<br> work out the value of v
Darina [25.2K]

Step-by-step explanation:

v=u+at

v=2+(-5)<u>1</u>

<u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u>2

v=2-2.5

v=-0.5m/s²

hope it helps.

8 0
3 years ago
Read 2 more answers
Please help quickly Evaluate the expression: -|5+(2-8)|+|7(2-8)|
DanielleElmas [232]

 

\displaystyle\\-\Big|5+(2-8)\Big|+\Big|7(2-8)\Big|=\\\\=-\Big|5+(-6)\Big|+\Big|7\times(-6)\Big|=\\\\=-\Big|-1\Big|+\Big|-42\Big|=\\\\=-(+1)+42=\\\\=-1+42=\boxed{\bf41}




4 0
3 years ago
Read 2 more answers
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