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jek_recluse [69]
3 years ago
6

Please help or i’m gonna fail my first simester class

Mathematics
2 answers:
Alisiya [41]3 years ago
8 0

Answer:

18 is b I think..........

Rzqust [24]3 years ago
6 0

Answer:

Don't worry I got you..

16. C

17. D

18. A

19.A

Step-by-step explanation:

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Find the error in the student’s calculation.
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For some value of z, the value of the cumulative standardized normal distribution is 0.8340. the value of z is
Aleksandr-060686 [28]

For some value of z, the value of the cumulative standardized normal distribution is 0.8340. the value of z is

Answer: We are required to find the value of z corresponding to probability 0.8340.

i.e., P(Z

We can find the value of z using the standard normal table.

Using the standard normal table, we have:

z(0.8340)=0.97

Therefore, for the value of z = 0.97, cumulative standardized normal distribution is 0.8340

Attached here standard normal table for your reference.



6 0
3 years ago
the length of a rectangular rug is 18 feet and the length of the diagonal is 22 feet. What is the area of rug to the nearest foo
Vaselesa [24]

Answer:

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hope this helps :)..

Step-by-step explanation:


7 0
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Jamie put 8 squares together to make a rectangle. There are 2 rows of squares. Each row has 4 squares. How many pairs of sides t
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