The answer is 148, what grade are you in that’s really easy unless you didn’t pay attention. , anyways keep up
Answer:
d. 200 and 2
Step-by-step explanation:
The Central Limit Theorem estabilishes that, for a normally distributed random variable X, with mean 
and standard deviation 
, the sampling distribution of the sample means with size n can be approximated to a normal distribution with mean and standard deviation 
.
For a skewed variable, the Central Limit Theorem can also be applied, as long as n is at least 30.
In this problem, we have that:
Mean = 200
Standard deviation = 18
Sample size: 81
Standard error: 
So the correct answer is:
d. 200 and 2
Answer:
7 gallons
Step-by-step explanation:
Montraie is driving on a long road trip
He currentlyhase 13 gallons of fuel in his car
Each hour that he drives, he uses up 1 gallon of fuel
Therefore the amount of gas that would be left after 6 hours can be calculated as follows
= 13-6
= 7
Hence there will be 7 gallons of fuel left
=
Answer:
large box will hold 48 units.
Step-by-step explanation:
Let the holding capacity of large box = x
According to given scenario:
75% of x = 36
0.75 x = 36
Dividing both sides by 0.75 we get:
x = 36/0.75
x = 48 units
So the large box will hold 48 units.
i hope it will help you!
Answer:
No
Step-by-step explanation:
