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crimeas [40]
3 years ago
11

HELP! THIS IS DUE TODAY AND ITS A TEST!

Mathematics
1 answer:
svp [43]3 years ago
6 0

Answer:

2.21

Step-by-step explanation:

Total meters of wood = 7.58

first time shopping: 2.25

second time shopping: 3.12

total = 2.25 + 3.12

total = 5.37

How many more meters of wood does Jack need to buy for his school project?

Meters needed = 7.58 - 5.37

Meters needed = 2.21

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The probability that an egg on a production line is cracked is 0.01. Two eggs are selected at random from the production line. F
musickatia [10]

Answer:

P(X \geq 1)=1-P(X

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And replacing we got:

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Step-by-step explanation:

Let X the random variable of interest "number of craked eggs", on this case we now that:

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The probability mass function for the Binomial distribution is given as:

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And replacing we got:

P(X \geq 1) = 1-0.9801 = 0.0199

5 0
3 years ago
6 divided by 2 and 1 fourths.<br> FULL ANSWER
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