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+# Exercise 07
+
+# Write an R code that will convert iris.csv to a tab-delimited file, iris.txt
+setwd("/Users/bethoceguera/Exercise07")
+write.table(read.csv("iris.csv", sep=","), "iris.txt", sep="\t")
+
+# Provide an R code that that creates a list of 5 that contains 
+#   1. A vector with length 10 containing 100, 200, ... 1000
+numericVector <- seq(from=100,to=1000,by=100)
+#   2. A two-row, two-column data frame with the team names and final score from last weeks ND game 
+dataFrame <- data.frame(School=c("Las Vegas","Notre Dame"),FinalScore=c("21","44"))
+#   3. The number "999"
+numeric <- c(999)
+#   4. A 10-row, 5 column matrix containing integers from 1 to 50 
+matrix <- matrix(data=1:50, nrow=10, ncol=5)
+#   5. A vector containing three letters
+characterVector <- c("a","b","c")
+
+list <- list(numericVector,dataFrame,numeric,matrix,characterVector)