Answer:
6 ounces
Step-by-step explanation:
this one is mainly elimination. 3.8 and 4.9 cant be because they're too close to the mean. and 7.1 is too far. you can also use z-score. the z score of .975 is 1.96 we can plug that into out formula so
1.96=(x-3.8)/1.1
multiply both sides by 1.1 and then add 3.8
you can also use scientific calculator.
second vars, 3, the area is your percent so .975, the u is mean so 3.8, the o is standard deviation so 1.1
Answer:
helloo…
Step-by-step explanation:
I probably solved it right…
(If you don't understand my writing, I will rewrite it)
Y=mx+b, m= slope, b= y intercept, plug in. Y=3x+5
Answer:
The right solution is "0.5".
Step-by-step explanation:
According to the question,
P(pay with the sponsored credit card | order exceeds $110)
= 
= 
By putting the values, we get
= 
= 
Thus, the above is the right solution.
Answer:
3
Step-by-step explanation:
Given the function: y=-1+3x

The above is the derivative of y with respect to x.
Therefore, for

Therefore the slope of the function is 3.