Mathematics, 21.01.2022 01:10 jet0120996

If the mean of a given dataset is 85 and the standard deviation is
12, where will a majority of the
data lie?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 22:10, alsiedlaw

If p(a) = 0.70 and p(b) = 0.20, then a and b are independent events if

Answers: 3

continue

Mathematics, 21.06.2019 23:00, princessroseee769

40 points. given: two congruent angles ∠c and ∠r are supplementary. prove: ∠r and ∠c are both right angles. it doesn't have to be exactly 10 rows. statements reasons1. 1. 2. 2. 3. 3. 4. 4. 5. 5. 6. 6. 7. 7. 8. 8. 9. 9. 10. 10.

Answers: 2

continue

Mathematics, 22.06.2019 01:00, SpeechlessZzz9920

For every corresponding pair of cross sections, the area of the cross section of a sphere with radius r is equal to the area of the cross section of a cylinder with radius and height 2r minus the volume of two cones, each with a radius and height of r. a cross section of the sphere is and a cross section of the cylinder minus the cones, taken parallel to the base of cylinder, is the volume of the cylinder with radius r and height 2r is and the volume of each cone with radius r and height r is 1/3 pie r^3. so the volume of the cylinder minus the two cones is therefore, the volume of the cylinder is 4/3pie r^3 by cavalieri's principle. (fill in options are: r/2- r- 2r- an annulus- a circle -1/3pier^3- 2/3pier^3- 4/3pier^3- 5/3pier^3- 2pier^3- 4pier^3)

Answers: 3

continue

Mathematics, 22.06.2019 03:00, meganldale15

An observer(o) spots a plane(p) taking off from a local airport and flying at a 29 degree angle horizontal to her line of sight and located directly above a tower(t). the observer also notices a bird circling directly above her. if the distance from the plane(p) to the tower(t) is 6,000ft., how far is the bird(b) from the plane(p).

Answers: 2

continue

You know the right answer?

If the mean of a given dataset is 85 and the standard deviation is
12, where will a majority...