Step-by-step explanation:
this is the first time ⏲️has a very
Answer:
A
Step-by-step explanation:
the a and b i put on my triangles should be E and E'. sorry
The probability that his number will be 4 is one in eleven, or 1/11.
Answer:
D)the time (in hours) a 4-year-old spends unsupervised per day
Step-by-step explanation:
Given that 4-year-olds in a certain country average 3 hours a day unsupervised and that most of the unsupervised children live in rural areas, considered safe
X - the time (in hours) a 4-year-old spends unsupervised per day
X is N(3,1.8)
