Numerade

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Tire lifetimes: The lifetime of a certain type of automobile tire (in thousands of miles) is normally distributed with mean = and standard deviation = . Use the TI-84 Plus calculator to answer the following.(a) Find the th percentile of the tire lifetimes.(b) Find the th percentile of the tire lifetimes.(c) Find the first quartile of the tire lifetimes.(d) The tire company wants to guarantee that its tires will last at least a certain number of miles. What number of miles (in thousands) should the company guarantee so that only of the tires violate the guarantee?Round the answers to at least two decimal places.

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What can inbreeding depression do to harmful mutations in a population? It can make them more common in a population that experiences a bottleneck. It can make them less common, if the population experiences a bottleneck. Inbreeding depression resolves fitness losses due to harmful mutations. Inbreeding depression increases the tendency for selection to affect small populations.

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How does encryption work? Question 47 options: 1) It scrambles the information until the key is used to unscramble it. 2) It protects data on your hard drive, but once you choose to send it to someone, it is no longer protected. 3) It is a key that you insert into your computer to unlock your saved files. 4) It is what happens when you download attachments from your email.

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Question 21 of 50 This question: 1 point(s) possible Online travel agencies drop ticket booking fees Online airline ticket agents have dropped the $7 booking fee and expedia.com and priceline.com have also dropped the $50 cancelation fee. Expedia.com reports that its ticket sales have increased by double-digits. Source: USA Today, June 3, 2009 What is the difference between the price of a flight and the value of a flight? The price of a flight is _____. The value of a flight is _____. A. the marginal benefit of the flight; the marginal cost of a flight B. what you pay for the flight; the marginal benefit of the flight C. always falling; always rising D. the marginal cost of a flight; the marginal benefit of the flight E. the marginal benefit of the flight; what you pay for the flight

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Question 2 Select each of the following choices that represents ecological impacts of dams. disrupts migration routes of some fish species reduces sediment load downstream destroys terrestrial habitats produces electricity provides irrigation for farmland 1 pts

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According to Charles Horton Cooley, the process of developing a self-identity by imagining how others see us is known as: Select one: O a. socialization O b. the looking-glass self O c. the Me O d. the generalized other

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true or false: Growth rates of microbes in nature are usually well above maximum growth rates defined in the laboratory

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You are studying plants in a tropical rain forest and discover a new species. You observe the following characteristics: presence of a xylem with tracheids, separate gametophyte/sporophyte generations, sporophyte is dominant, no seeds, and flagellated sperm. You hypothesize the new species is likely most closely related to ________. Oferns gymnosperms mosses flowering plants

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A college has raised \frac{3}{4}th of the amount it need for a new charity fund by receiving an average donation of 600 from 60% of the people. If the college is to raise exactly the amount needed for the new charity fund. What should be average remaining donation from the remaining people which is not given? (a) 300 (c) 400 (b) 250 (d) 500

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Which term best describes common standards of behaviour shared by a team? Oa. Cohesion Ob. Janes Oc. Permanence O d. Roles O e. Norms

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jose s.