6. Which of the following has the highest probability? (a) Randomly selecting a value between -2 and 2 from a standard Normal distribution.
(b) Randomly selecting a value between -2 and 2 from a t-distribution with 4 degrees of freedom.
(C) Randomly selecting a value between -2 and 2 from a t-distribution with 20 degrees of freedom.
(d) Randomly selecting a value less than -2 or greater than 2 from a standard Normal distribution.
(e) Randomly selecting a value less than -2 or greater than 2 from a t-distribution with 20 degrees
of freedom.

answer: if you weigh 60 pounds on earth, on the moon you will weigh about 10 pounds. if you weigh 120 pounds on earth, you will weigh about 20 pounds on the moon. since weight is caused by the mass of two objects that are near each other, the bigger the objects, the more the force of gravity.

step-by-step explanation: if you weigh 60 pounds on earth, on the moon you will weigh about 10 pounds. if you weigh 120 pounds on earth, you will weigh about 20 pounds on the moon. since weight is caused by the mass of two objects that are near each other, the bigger the objects, the more the force of gravity.

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b