P S A mummy from ancient Egypt: primary or secondary why

Most probably it is secondary

Explanation:

Primary Sources are immediate, first-hand accounts of a topic, from people who had a direct connection with it. Primary sources can include: Texts of laws and other original documents. Newspaper reports, by reporters who witnessed an event or who quote people who did.

Secondary sources were created by someone who did not experience first-hand or participate in the events or conditions you're researching. For a historical research project, secondary sources are generally scholarly books and articles.

This is a secondary source because the tour guide is speaking based off what he was taught and did not experience it first-hand. A mummy from ancient Egypt. This is a primary source because it is an original mummy and not one that wan hand crafted.

The Ancient Egyptians were literate. By five thousand years ago, they were keeping records of all kinds of information. For the Age of the Pyramids, there are many good written sources of information. A few of these sources are stelae, tomb biographies, letters, papyri, and pyramid texts.

the median of the data is 4.

step-by-step explanation:

the median means the middle number of a given number.

to decide which one is the median, arrange in ascending or descending order. but sometimes, you may find two(2) number in the middle, but it's easy, just add them together and divide by 2.

so,   determine the median of the data. 2, 3, 3, 4, 5, 7, 9

it is already arranged, count 3 times forward and 3 backward and the one left is your answer.

2,3,3,4,5,7,9

our answer is 4.

hope this !