using rstudioMutateQ10. Which command calculates the body mass index (BMI) of characters in the starwarsdata.frame and stores the results in a new variable called BMI? (Hint: BMI = mass/height^2where mass is in kg and height is in m)A. starwars %>% mutate(mass*height^2)B. BMI <- starwars %>% mutate(mass/(height/100)^2)C. starwars %>% mutate(BMI = mass/height^2)D. starwars %>% mutate(BMI mass/(height/100))E. starwars %>% mutate(BMI = mass/(height/100)^2)%3!

BMI <- starwars$mass / (heightm^2) starwars$BMI = BMI starwars %>% mutate(name, bmi = mass…

Answered: mass is in kg and height is in m) vars…

mass is in kg and height is in m) vars %>% mutate(mass height^2) <- starwars %>% mutate(mass/(height/100)^2) vars %>% mutate(BMI = mass/height^2) wars %>% mutate(BMI = mass/(height/100))

Programming with Microsoft Visual Basic 2017

8th Edition

ISBN:9781337102124

Author:Diane Zak

Publisher:Diane Zak

Chapter7: String Manipulation

Section: Chapter Questions

Problem 6RQ

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Array

The simplest way to start thinking about an array is as a collection, or a set of elements. In programming, these elements may be constants, variables, functions and pointers.

Question

using rstudio
Mutate
Q10. Which command calculates the body mass index (BMI) of characters in the starwars
data.frame and stores the results in a new variable called BMI? (Hint: BMI = mass/height^2
where mass is in kg and height is in m)
A. starwars %>% mutate(mass*height^2)
B. BMI <- starwars %>% mutate(mass/(height/100)^2)
C. starwars %>% mutate(BMI = mass/height^2)
D. starwars %>% mutate(BMI mass/(height/100))
E. starwars %>% mutate(BMI = mass/(height/100)^2)
%3!

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