2 years ago

What is the mean cost of microphones in dollars?

Mathematics

2 answers:

EleoNora [17]2 years ago

5 0

Answer:

its 29

you add all the numbers and divide by how many numbers there are so 290/10=29

hope it helped

Step-by-step explanation:

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Thank you and have a good day

olya-2409 [2.1K]2 years ago

4 0

Answer:

Step-by-step explanation:

To find the mean, add all the numbers together and get 290. Then divide by 10 because there are 10 microphones.

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