Mathematics, 16.12.2019 07:31 natem725
Which sentence correctly describes a data set that follows a normal distribution with a standard deviation of 4 and a mean of 14?
a. 68% of the data points lie between 10 and 14.
b. 68% of the data points lie between 8 and 12.
c. 68% of the data points lie between 10 and 18.
d. 68% of the data points lie between 10 and 16.
Answers: 2
Mathematics, 21.06.2019 13:30
Rose drew a regression line for this paired data set. her line passed through (1, 2) and (3, 5) . what is the equation of rose's regression line?
Answers: 1
Mathematics, 21.06.2019 19:30
Asquare has a side that measures 11 units. what is the area of a circle with a circumference that equals the perimeter of the square? use 3.14 for π, and round your answer to the nearest hundredth. 1519.76 units2 379.94 units2 616.56 units2 154.14 units2
Answers: 1
Mathematics, 21.06.2019 19:30
Is the power produced directly proportional to the wind speed, give reasons for your answer?
Answers: 1
Mathematics, 21.06.2019 19:30
Abird on top of a 200 ft bridge tower sees a man standing on the lower part of the bridge (which is 50 ft above the ground). the angle of depression from the bird is 26 ÌŠ. how far is the man from the base of the bridge tower? with explanation and pictures .
Answers: 1
Which sentence correctly describes a data set that follows a normal distribution with a standard dev...
Chemistry, 16.04.2021 20:20
Mathematics, 16.04.2021 20:20
Mathematics, 16.04.2021 20:20
Mathematics, 16.04.2021 20:20
Mathematics, 16.04.2021 20:20
English, 16.04.2021 20:20
Physics, 16.04.2021 20:20