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Wildlife biologists inspect 150 deer taken by hunters and nd 30 of them carrying Lyme disease ticks. Use Rguroo to answer the following questions. Formulas:
Wildlife biologists inspect 150 deer taken by hunters and nd 30 of them carrying Lyme disease ticks. Use Rguroo to answer the following questions. Formulas: For 94% condence level 3* =1.88 , margin of errorE : 2* - ll???) , n:'M%) a) The point estimate is : . Round to one decimal place, if needed. b) The standard error of the sample proportion is 3. e. 03) : . Write your answer to four decimal places. c} The margin of error with condence level of 94% is E= . Write your answer to four decimal places. d) We are 94% condent that the true population proportion of deer that carry Lyme disease ticks is between % and %. Calculate your answer to four decimal places then write the answer in percentage. e} If we decrease the condence level to 90%, the interval gets . (write "wider" or "narrower") f) If the scientists want to cut the margin of error, E to i003 the number of deer that must be inspected is . Round your answer to the next whole number and consider the same 94% C.l
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