3 years ago

How many times was the number cube rolled

1 answer:

5 0

The ball was rolled 50 times.

6+4+8+12+10+10 = 50

Hope this helps; have a great day!

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labwork [276]

The correct answer would be C

Hope this helped

8 0

3 years ago

vladimir1956 [14]

Answer:

Lowest score needed=4.92

Step-by-step explanation:

Using the standard normal distribution table we find the value of standard normal deviate corresponding to area of 15%

For area of 15% we have Z= -1.04

Thus we have

$Z=\frac{X-\overline{X}}{\sigma }\\\\\therefore X=\sigma Z+\overline{X}\\\\$

Applying values we get

$X=-1.04\times 2+7\\\\X=4.92$

Thus lowest score needed = 4.92

3 0

3 years ago

tia_tia [17]

Answer:

1254 Dont use this answer sorry

Step-by-step explanation:

7 0

3 years ago

s2008m [1.1K]

So you divide 50 by 2 so there are 25 before him

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3 years ago

AnnZ [28]

Answer:

D) g(x) = (x + 2)^2 - 1

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3 years ago