The chart shows changes in sea level from 1995 to 2013. According to the chart, sea levels rose at an average annual rate of 3.24 millimeters from 1995 to 2013. Which questions can be asked to check whether global warming is the cause of rising sea levels? Did the global surface temperature increase steadily from 1995 to 2013? Did sea ice extent in polar regions reduce because of melting from 1995 to 2013? How will the change in sea level affect marine economic activities such as fishing? Will the rise in sea levels cause soil in coastal areas to become less fertile? Which islands are under threat of flooding from rising sea levels?

Convert and simplify the following sentences to conjunctive normal form (cnf): (a) (p → (q → r)) → (p → (r → q)) (b) (p ∧ q) → (¬p ↔ q) (c) ((p → q) ∧ ¬q) → ¬p

Researchers measured the data speeds for a particular smartphone carrier at 50 airports. the highest speed measured was 78.1 mbps. the complete list of 50 data speeds has a mean of x overbarequals16.11 mbps and a standard deviation of sequals18.65 mbps. a. what is the difference between carrier's highest data speed and the mean of all 50 data speeds? b. how many standard deviations is that [the difference found in part (a)]? c. convert the carrier's highest data speed to a z score. d. if we consider data speeds that convert to z scores between minus2 and 2 to be neither significantly low nor significantly high, is the carrier's highest data speed significant? a. the difference is nothing mbps.

The basic work area of the computer is it screen that you when you first fire up your computer