Answer: x=8
Step-by-step explanation:
3(x-2) =18
3(8-2) =18
24-6 = 18
18 = 18
1:3 because 13/39 is basically 1/3 when simplified
Answer:
Step-by-step explanation:
Given that X is a random variable representing the amount of sleep each adult in New York City got last night.
a) Normal distribution (by central limit theorem)
b) Sample mean will approach population mean mu
c) the standard deviation σx of the sampling distribution approach to σ/√n
d) The means are the same.
. The standard deviations are σ / √50 and σ / √100, respectively.
Answer:
3.56
Step-by-step explanation:
Brainly wants me to write more but that's the answer
Given,
The amount of liquid hold by measuring cup is 2 cups.
The number of times measuring cup used to fill the pitcher.
Required:
The amount of liquid pitcher hold.
The amount of liquid hold by the pitcher is,
Substituting the values.
Hence, the pitcher can hold 15 cups.
