The lifeguard at the local beach record the tides each day the chart below shows the high and low tides over two days

Which institution includes radio televisions and movies

Which is relatively better: a score of 76 on a psychology test or a score of 22 on an economics test? scores on the psychology test have a mean of 90 and a standard deviation of 13. scores on the economics test have a mean of 52 and a standard deviation of 10.

China wants to take control over social media in which other region? question 4 options: taiwan chile japan hong kong