287/2 is 143.5 This is a picture of how it's solved
Answer: -2
Step-by-step explanation:
we know that
normal distributions:
a function that represents the distribution of many random variables as a symmetrical bell-shaped graph
It is a very common continuous probability distribution
we know that
heights of students in any class is continuous
because it can be any real numbers
so, option-A..........Answer
D) 8.7lbs
Subtract $2.50 from the total cost, because that's a fixed number, then do more math and boom, just like magic, it's solved.
Answer:
16
Step-by-step explanation:
7 is higher than 4 so you round up one
