Mathematics, 24.04.2020 16:26 swello1937
According to the empirical rule. Which of the following statements is correct? a. If a distribution is symmetrical then 99.7% of the observations will be found within 3 standard deviations of the mean b. If a distribution is bimodal 95% of the observations will lie within 2 Variances of the mean c. If a distribution is symmetrical 68% of the observations will lie within 1 Range of the Standard Deviation d. If a distribution is symmetrical then 99.7% of the observations will lie within 3 Variances of the mean e. If a distribution is left skewed then 99.7% of the observations will fall within 3 Standard Deviations of the mean
Answers: 3
Mathematics, 21.06.2019 15:00
Factor completely. 4p^2 + 36p + 81 express the answer in the form (ap + b)^2
Answers: 3
Mathematics, 21.06.2019 20:50
A. what is the area of the base? use complete sentences to explain your reasoning. b. what is the volume of the prism? use complete sentences to explain your reasoning.
Answers: 1
Mathematics, 22.06.2019 03:30
Acone is placed inside a cylinder. the cone has half the radius of the cylinder, but the height of each figure is the same. the cone is tilted at an angle so its peak touches the edge of the cylinderβs base. what is the volume of the space remaining in the cylinder after the cone is placed inside it?
Answers: 1
Mathematics, 22.06.2019 03:30
The diameter of the moon is about 3500 km. approximate the surface area of the moon using the formula for the surface area of a sphere, s = 4Οr2. write your answer in scientific notation.
Answers: 1
According to the empirical rule. Which of the following statements is correct? a. If a distribution...
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