The index model has been estimated for stocks A and B with the following results: RA = 0.12 +0.660RM + eA RB = 0.04 + 1.496RM + eB σM = 0.320 σ(eA) = 0.20 σ(eB) = 0.10 What is the correlation coefficient between the two stocks?

where did you get them? if you picked from the grass, is is probably poisonous.

step-by-step explanation:

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

y= 2x+7

changed to y= 5x +7

as slope is increased from 2 to 5

therefore it would be less steeper

so, option d) is correct