Use the given code below to answer the questions.

Q1 Get Amazon stock prices, instead of Apple.

Hint: Insert a new code chunk below and type in the code, using the tq_get() function above. Replace the ticker symbol for Microsoft. You may find the ticker symbol for Microsoft from Yahoo Finance.

## # A tibble: 926 x 7
##    date        open  high   low close   volume adjusted
##    <date>     <dbl> <dbl> <dbl> <dbl>    <dbl>    <dbl>
##  1 2016-01-04 103.  105.  102   105.  67649400     98.7
##  2 2016-01-05 106.  106.  102.  103.  55791000     96.3
##  3 2016-01-06 101.  102.   99.9 101.  68457400     94.4
##  4 2016-01-07  98.7 100.   96.4  96.4 81094400     90.4
##  5 2016-01-08  98.6  99.1  96.8  97.0 70798000     90.9
##  6 2016-01-11  99.0  99.1  97.3  98.5 49739400     92.4
##  7 2016-01-12 101.  101.   98.8 100.0 49154200     93.7
##  8 2016-01-13 100.  101.   97.3  97.4 62439600     91.3
##  9 2016-01-14  98.0 100.   95.7  99.5 63170100     93.3
## 10 2016-01-15  96.2  97.7  95.4  97.1 79833900     91.0
## # … with 916 more rows

Q2 How many columns (variables) are there?

7 Colums

Q3 Interpret the second observation?

On january 5yh, 2005 amazon opened at 647 per share and didn’t get higher. later in the day the stiock reached a low of 628, and it closed at 634.

Q4 What type of data are they? What are other basic data types in R?

Hint: Watch the video, “Basic Data Types”, in DataCamp: Introduction to R for Finance: Ch1 The Basics.

The data were using is numeric data that we are using. The other types of data are logical and character

Q5 Plot the adjusted closing price in a line chart.

Q6 From the chart you created in Q5, briefly describe how the Amazon stock has performed since the beginning of 2019.

since the beginning of 2019 Amazons shares started slow at 1300 and stared to do better and increased there shares 2000. there was a slight drop doqwn to 1500 at the end of 2019

Q7 Hide the messages and the code, but display results of the code from the webpage.

Hint: Use message, echo and results in the chunk options. Refer to the RMarkdown Reference Guide.

done ## Q8 Hide the given code at the top and its results from the webpage. Hint: Use eval in the chunk option. Refer to the RMarkdown Reference Guide. done ## Q9 Display the title and your name correctly at the top of the webpage. done ## Q10 Use the correct slug.