question: Complete the next sentence:

How to find mean, median, and mode
Add up all of the numbers in the set.
Let's say you're working with the numbers 2 , 3, and 4. Add them up : 2 + 3 + 4 = 9.

answer: Count up the amount of numbers in the set. In this case, you're working with 3 numbers.

question: Complete the next sentence:

How to contact fox news
Call fox news.
Whereas some networks mostly encourage online submission of comments, fox news does provide viewers with a 1-800 customer service number. You can use this phone number if you have a general inquiry, comment, suggestion, or concern.

answer: To call fox news, dial 1-888-369-4762. This is also the phone number provided for offering news tips.

question: Complete the next sentence:

How to train in reflexology
Research organizations, such as the american commission for accreditation of reflexology education and training (acaret) to understand how schools get their accreditation to teach reflexology.
Look for an accredited school that has reflexology as part of its curriculum.
You can search the internet for qualifying programs.

answer:
Use the advanced tools feature of a search engine to narrow down your list of possibilities. For example, use the keywords " certified, " " reflexology " and " training requirements " so that you eliminate websites that don't offer accredited courses.