subject
Mathematics, 24.04.2021 17:40 eguzmandpandoracom

The lifespans of lions in a particular zoo are normally distributed. The average lion lives 10 1010 years; the standard deviation is 1.4 1.41, point, 4 years. Use the empirical rule ( 68 βˆ’ 95 βˆ’ 99.7 % ) (68βˆ’95βˆ’99.7%)left parenthesis, 68, minus, 95, minus, 99, point, 7, percent, right parenthesis to estimate the probability of a lion living longer than 7.2 7.27, point, 2 years.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 19:00
What is the factored form of the following expressions? d^2 – 13d + 36
Answers: 2
question
Mathematics, 21.06.2019 23:50
How are algebraic expressions evaluated using substitution?
Answers: 1
question
Mathematics, 22.06.2019 00:30
I've been working on this for a few days and i just don't understand, it's due in a few hours. you. the direction of a vector is defined as the angle of the vector in relation to a horizontal line. as a standard, this angle is measured counterclockwise from the positive x-axis. the direction or angle of v in the diagram is Ξ±. part a: how can you use trigonometric ratios to calculate the direction Ξ± of a general vector v = < x, y> similar to the diagram? part b suppose that vector v lies in quadrant ii, quadrant iii, or quadrant iv. how can you use trigonometric ratios to calculate the direction (i.e., angle) of the vector in each of these quadrants with respect to the positive x-axis? the angle between the vector and the positive x-axis will be greater than 90 degrees in each case. part c now try a numerical problem. what is the direction of the vector w = < -1, 6 > ?
Answers: 1
question
Mathematics, 22.06.2019 03:30
Is a triangle with sides of length 6ft, 21 ft, 23 ft. a right triangle?
Answers: 1
You know the right answer?
The lifespans of lions in a particular zoo are normally distributed. The average lion lives 10 1010...
Questions
question
Mathematics, 19.01.2021 17:40
question
Biology, 19.01.2021 17:40
question
Social Studies, 19.01.2021 17:40
question
English, 19.01.2021 17:40
question
Mathematics, 19.01.2021 17:40
question
Arts, 19.01.2021 17:40
question
Mathematics, 19.01.2021 17:40