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# Suppose that it is believed that on average, 387 million gallons of oil release into the sea each year; from natural and unintentional human causes. What is the pro...

## Question

###### Suppose that it is believed that on average, 387 million gallons of oil release into the sea each year; from natural and unintentional human causes. What is the probability that a sample of 40 years collected by an environmental organization shows a sample average of more than 390 million gallons of oil leaked into the sea per year; if the sample standard deviation was 46 millions per year? Round all numbers to 2 decimal places and choose the value that is closest to your answer:Approximately 34

Suppose that it is believed that on average, 387 million gallons of oil release into the sea each year; from natural and unintentional human causes. What is the probability that a sample of 40 years collected by an environmental organization shows a sample average of more than 390 million gallons of oil leaked into the sea per year; if the sample standard deviation was 46 millions per year? Round all numbers to 2 decimal places and choose the value that is closest to your answer: Approximately 34% Approximately 56% Approximately 42% Approximately 26% Approximately 18%  #### Similar Solved Questions

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Question 20 A mass of M-25 kg is suspended from a wall and ceiling with two ropes. Rope 1 is horizontal and rope 2 makes an angle of 50.0 with respect to the horizontal: What is the tension in rope 2? 320 N b) 245 N 380 N 190 N 25L9...
##### Provide multi-ste? synthesis 0f tne compcund e ie righ: The restnctian is thatall carbon atcms in mnis targetmust xiginate from molecules 0' ethanol. All other reagents may Be posnOE
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##### The following equations implicitly define one or more functions. a. Find $\frac{d y}{d x}$ using implicit differentiation. b. Solve the given equation for $y$ to identify the implicitly defined functions $y=f_{1}(x), y=f_{2}(x), \ldots.$ c. Use the functions found in part (b) to graph the given equation. $y^{2}(x+2)=x^{2}(6-x)$ (trisectrix)
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##### Question 18 ptsAccording to the College Board website; the scores on the math part of the SAT (SAT-M) in a recent year had mean of 507 and standard deviation of 111. Assume that SAT-M scores have normal probability distribution: One of the criteria for admission to certain engineering school is an SAT-M score the 98th percentile: This means the score is in the top 296 of scoresFind the actual SAT-M score marking the 98th percentile? Show your work Interpret your resultNote: You will need the Inv
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##### A 10 -foot board is cut into two pieces. If one piece is $x$ feet long, express the other length in terms of $x .$(GRAPH CANNOT COPY)
A 10 -foot board is cut into two pieces. If one piece is $x$ feet long, express the other length in terms of $x .$ (GRAPH CANNOT COPY)...