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Papessa [141]
2 years ago
13

Can someone find x for these questions

Mathematics
1 answer:
Maurinko [17]2 years ago
8 0

Answer:

8, 36, -12

Step-by-step explanation:

Q2

41 = 8x - 23

8x = 41 + 23

8x = 64

x = 8

Q4

11 = x/2 - 7

22 = x - 14

22 + 14 = x

x = 36

Q6

3(x - 8) = -60

x - 8 = -20

x = -12

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1. A given binomial distribution has a mean of 153.1 and a standard deviation of 18.2. Would a value of 187 be considered usual
Triss [41]

Answer:

Usual, because the result is between the minimum and maximum usual values.

Step-by-step explanation:

To identify if the value is usual or unusual we're going to use the Range rule of thumbs which states that most values should lie within 2 standard deviations of the mean. If the value lies outside those limits, we can tell that it's an unusual value.

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Therefore:

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3 years ago
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geniusboy [140]

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3 years ago
What is 3 4/9 as a decimal
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Step-by-step explanation:

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Step 3: Divide the sum from Step 2 by the denominator:

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The answer to 3 4/9 in decimal form is displayed below:

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