Question: If I ran the followin g for - loop, what would be the value of the object sum at the end of the loop. sum

If I ran the followin
g for-loop, what would be the value of the object "sum" at the end of the loop.
sum <-10
for (i in 1:5){
sum <- sum + i
}
chores_by_sex <- rr %>% group_by(dataset,sex)%>%
summarize(meanchores = mean(chores,na.rm=T))
But I get the error:
What is the reason for this error?

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