The Relation below stores information about weather observations made in the Albany area. You can assume that there are many observations made each day, that observer names are all
unique, and that each observer measures the weather at just one location per day. Convert the
relation them into a 3NF model and show the referential relationships. Don't add any additional
fields.
(Date, ObserverName, Location, ObserverPhone, ObserverAddress, Time, CloudCover,
Temperature, Humidity)

Hashtags serve to identify the topic of a given tweet true false

What does a bonus object do? a. subtracts lives b. keeps track of a player's health c. gives a player an advantage d. makes text appear

Formatting rows and columns is similar to cell formatting. in an openoffice calc spreadsheet, you can format data entered into rows and columns with the of the rows and columns options. you can insert rows and columns into, or delete rows and columns from, a spreadsheet. use the insert or delete rows and columns option on the insert tab. alternatively, select the row or column where you want new rows or columns to appear, right-click, and select insert only row or only column options. you can hide or show rows and columns in a spreadsheet. use the hide or show option on the format tab. for example, to hide a row, first select the row, then choose the insert tab, then select the row option, and then select hide. alternatively, you can select the row or columns, right-click, and select the hide or show option. you can adjust the height of rows and width of columns. select row and then select the height option on the format tab. similarly, select column, then select the width option on the format tab. alternatively, you can hold the mouse on the row and column divider, and drag the double arrow to the position. you can also use the autofit option on the table tab to resize rows and columns.