1. Calculate the correlation coefficient.2. What do these data indicate about the height of the initial drop of a roller coaster and the duration of the ride?O A. Generally, rides on coasters with a greater initial drop tend to last somewhat shorter, because the correlation indicates a moderate association.O B. Generally, rides on coasters with a greater initial drop tend to last longer, because the correlation indicates a strong association.O C. Generally, rides on qpasters with a greater initial drop tend to last somewhat longer, because the correlation indicates a moderate association.O D. Generally, rides on coasters with a greater initial drop tend to last somewhat longer, because the correlation indicates a weak association. RollerInitialCoasterDrop (ft) Duration (sec)A149172137147142113112D133113102F191182G221193282297144155164117 The accompanying table shows the height of the initial drop (in feet) and the duration of the ride (in seconds) of the 10 best roller coasters in a certain country. What do these data indicate about the height of the initial drop of a roller coaster and the duration ofthe ride, using correlation and a scatterplot?E Click the icon to view the roller coaster data.Construct a scatterplot of the data. Choose the correct answer below.OB.Oc.OD.200-200-200-200-40-5040-50Drop (feet)40-50Drop (feet)40350Drop (feet)35035050350Drop (feet)Calculate the correlation coefficient.(Round to three decimal places as needed.)Duration (seC)Duration (sec)Duration (sec)Duration (sec)

The data shows the height of the initial drop and the duration of the ride of the 10 best roller…

Answered: . Calculate the correlation…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Question

1. Calculate the correlation coefficient.

2. What do these data indicate about the height of the initial drop of a roller coaster and the duration of the ride?

O A. Generally, rides on coasters with a greater initial drop tend to last somewhat shorter, because the correlation indicates a moderate association.
O B. Generally, rides on coasters with a greater initial drop tend to last longer, because the correlation indicates a strong association.
O C. Generally, rides on qpasters with a greater initial drop tend to last somewhat longer, because the correlation indicates a moderate association.
O D. Generally, rides on coasters with a greater initial drop tend to last somewhat longer, because the correlation indicates a weak association.