The following data represent the number of major hurricane strikes in a particular country eachdecade from 1921 to 2000.Decade, x1921-1930, 11931-1940, 21941-1950, 31951-1960, 41961-1970, 51971-1980, 61981-1990, 71991-2000, 8Major HurricanesStriking, H71012108677C…(a) Draw a scatter diagram of the data. Comment on the type of relation that may existbetween the two variables.Which of the following shows the correct scatter diagram for these data?A.B.2086+NO12410-AhO||||||||||||||8-6-4-O C.2-NOBENOAh|||||||||||||12-10-8-024686-4-2-------HHO0-++++++1▬▬▬▬▬▬▬HH.+●coTx++02468XXLyLyWhich relation best describes these data?A. linear with negative slopeB. linear with postive slopeC. no relationD. cubicAh12-10-8-6-4-2-0-O D.0 24 68Ah12-10-8-6-4.0 24 68X(b) The cubic function of best fit to these data isH(x) = 0.159x³ - 2.320x² +9.330x − .2143.Use a graphing utility to verify that this is the cubic function of best fit. Use this function topredict the number of major hurricanes that struck between 1961-1970. The following data represent the number of major hurricane strikes in a particular country eachdecade from 1921 to 2000.Decade, x1921-1930, 11931-1940, 21941-1950, 31951-1960, 41961-1970, 51971-1980, 61981-1990, 71991-2000, 8Major HurricanesStriking, H71012108677CUse a graphing utility to verify that this is the cubic function of best fit. Use this function topredict the number of major hurricanes that struck between 1961-1970.hurricanes(Round to the nearest integer as needed.)(c) With a graphing utility, draw a scatter diagram of the data and then graph the cubicfunction of best fit on the scatter diagram.O A.C.B.D.□0☐(d) Concern has risen about the increase in the number and intensity of hurricanes, butsome scientists believe this is just a natural fluctuation that could last another decade ortwo. Use your model to predict the number of major hurricanes that will strike between2001 and 2010.hurricanes(Round to the nearest integer as needed.)Does your result appear to agree with what these scientists believe?

NOTE: Refresh your page if you can't see any equations. . x=number of decades from 1921 to 2000…

Answered: The following data represent the number…

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.6: Summarizing Categorical Data

Problem 38HP

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