L •
F• 110°

O• •I

•

The opposite angles in ANY inscribed quadrilateral are supplementary.
The measure of an inscribed angle is quadrilateral are supplementary ½ start fraction, 1, divided by, 2, end fraction of the measure of the arc that it intercepts.

m∠P = ½ (m FL⌢ + m LI ⌢ )
m∠P = ½ (m IP ⌢ + m PF ⌢ )

Will give brainliest what is the value of x? enter your answer in the box.

Human body temperatures have a mean of 98.20° f and a standard deviation of 0.62°. sally's temperature can be described by z = 1.4. what is her temperature? round your answer to the nearest hundredth. 99.07°f 97.33°f 99.60°f 100.45°f

3.17 scores on stats final. below are final exam scores of 20 introductory statistics students. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 57, 66, 69, 71, 72, 73, 74, 77, 78, 78, 79, 79, 81, 81, 82, 83, 83, 88, 89, 94 (a) the mean score is 77.7 points. with a standard deviation of 8.44 points. use this information to determine if the scores approximately follow the 68-95-99.7% rule. (b) do these data appear to follow a normal distribution? explain your reasoning using the graphs provided below.