Answer:
Step-by-step explanation:
P(200<X<275)
P(200-200/50 <X< 275-200/50)
P(0/50 <X< 75/50)
P(0<X<1.5)
P(X<1.5) -P(X>0)
0.9332-0.5 = 0.4332
Answer:
Positive
Step-by-step explanation:
refrigerator is 210, so it positive.
Answer:
5x-42
Step-by-step explanation:
5x-7(2)-7(4)
5x-14-28
5x-42
Answer:
A
Step-by-step explanation: