Which of the following holds for all continuous probability distribution function f(x) having support set R? 1. AxER f(x)>o
2. AxER f(x)<1
3. ExER f(x)<1
4. If the limit of f(x) at positive and negative infinity exist then limit f(x)=limf(x)=0

The isosceles triangle has two sides of equal length, a, that sre longer than the length of the base ,b. the equation 2a+b=15.7 can be used to find the sides length. if one of the longer sides is 6.3 centimeters what is the length of the base

The vet charges $45 for an office visit and $10 for each vaccination your dog needs. write an eaquation

Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet