Hello, I am unable to call the describe(product$Price) function because I cannot install the "psych package" When I use the code:install.packages("psych") -- I get the following error: "Warning in install.packages : dependency ‘mnormt’ is not available" 2. Knock-on effect, when I try to call library( psych)-- I get the following error: "Error in library(psych) : there is no package called ‘psych’" As A result I cannot use the describe(.....) function. Any guidance would be greatly appreciated, thanks!

Hi Matt, thanks for reaching out! Which version of R studio are you currently using? Best, 365 Eli

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21 Oct 2020

Posted on:

03 Aug 2020

10.5 Covariance and Correlation Exercise -- Task 5 --> "Psych" package

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Posted on:

21 Oct 2020