---
title: "Lab 01: Introduction to R"
output: html_document
---

**Question 1**

```{r}

```

**Question 2**

```{r}
myvar <- 2 + 2
```

**Question 3**

```{r}
rvals <- runif(10)
rvals
```

**Question 4**

```{r, message=FALSE}
if (!require("dplyr")) install.packages("dplyr")
if (!require("ggplot2")) install.packages("ggplot2")
if (!require("plotly")) install.packages("plotly")
if (!require("readr")) install.packages("readr")
if (!require("devtools")) install.packages("devtools")
```

**Question 5**

```{r}
library(dplyr)
```

**Question 6**

```{r}
dframe <- data_frame(state = sample(state.name, 100, replace=TRUE),
                     number = sample(100, replace=TRUE))
dframe
```