3 years ago

PLS HELP WORTH 15 POINTS SCREEN SHOT IS BELOW

Mathematics

1 answer:

Luden [163]3 years ago

6 0

I GOTCHU HOME BOY JTS 22

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2 years ago

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3 years ago

Suppose that a company selects two people who work independently inspecting two-by-four timbers. Their job is to identify low-qu

Stella [2.4K]

Answer:

Step-by-step explanation:

Given

Probability that an inspector doe not identify low-quality timber=0.20

(a)Probability that both inspector do not identify a low quality timber

$P=0.2\times 0.2=0.04$

(b)Let n be the no of inspector

Probability should be less than 1%=0.01

so $\left ( 0.2\right )^n$

Taking $\ln$ both sides

$x>\frac{\ln 0.01}{\ln 0.2}$

x>2.861

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3 years ago

How is adding 6+3 like adding 60+30

storchak [24]

Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

3. Use two unit multipliers to convert 3000 inches to meters.

Verizon [17]

Answer:

here, 1m= 39.37 inches

or, 39.37 inches =1m

or, 3000 inches = 3000÷39.37 m

therefore, the measurement in m is 76.20015 m

hope it will help uh..

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4 years ago