Question

Quitting unused apps on a smartphone or tablet can _____.
Question 20 options:

reduce CPU usage

improve battery life

free up memory

reduce CPU usage
Question 21 (1 point)

In a spreadsheet, a(n) _____ can be used to compute a cell's value based on other cells' values.
Question 21 options:

number

formula

address

chart
Question 22 (1 point)

In a spreadsheet, a(n) _____ like AVERAGE is a pre-built set of instructions for performing a calculation.
Question 22 options:

function

address

query

protocol
Question 23 (1 point)

Which is NOT a common use of spreadsheets?
Question 23 options:

Displaying a table of data, like a table showing recent home sales

Drawing a chart, like a chart showing stock prices over the past year

Creating formatted text, like a resume that nicely shows a person's education/experience

Performing calculations, like adding a restaurant's daily sales into a month's total sales

Answers

Answered by GPT-4o mini
Here are the answers to your questions:

**Question 20:** Quitting unused apps on a smartphone or tablet can _____.
- **Options:**
- reduce CPU usage
- improve battery life
- free up memory
- **Answer:** All of the above options (reduce CPU usage, improve battery life, free up memory) are correct. However, if you have to choose one, "reduce CPU usage" is a common focus.

**Question 21:** In a spreadsheet, a(n) _____ can be used to compute a cell's value based on other cells' values.
- **Options:**
- number
- formula
- address
- chart
- **Answer:** **formula**

**Question 22:** In a spreadsheet, a(n) _____ like AVERAGE is a pre-built set of instructions for performing a calculation.
- **Options:**
- function
- address
- query
- protocol
- **Answer:** **function**

**Question 23:** Which is NOT a common use of spreadsheets?
- **Options:**
- Displaying a table of data, like a table showing recent home sales
- Drawing a chart, like a chart showing stock prices over the past year
- Creating formatted text, like a resume that nicely shows a person's education/experience
- Performing calculations, like adding a restaurant's daily sales into a month's total sales
- **Answer:** **Creating formatted text, like a resume that nicely shows a person's education/experience** (spreadsheets are not typically used for formatted documents like resumes).

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