Answer:
Kindly check explanation
Step-by-step explanation:
Given the T test output :
T-Test
μ<4.00
t=-3.033077
p=0.002025
x=3.48
Sx=1.150075
n=45
Given that population mean, μ = 6
Confidence level, α = 0.05
The hypothesis :
H0 : μ = 6.00
H1 : μ < 6.00
From the t test output given :
The test statistic :
T = -3.033077
T = - 3.03 (2 decimal places)
The Pvalue :
P = 0.002025
Pvalue = 0.002 (3 decimal places)
The conclusion :
Decision region ; Reject H0 : if Pvalue < α
Since ; Pvalue < α
Reject H0 ; There is sufficient evidence to support claim that sample is from a population with a mean less than 6.
Answer:
I got 24 for the answer!
Step-by-step explanation:
x+8=2x-1
solve for x, and you will get x=9
then you will plug this into bc, 3x-3, and that will be 3(9)-3, and you will get 24! Hope this is right!
Hi there!
First question:
![24800 \div 31 = 800](https://tex.z-dn.net/?f=24800%20%5Cdiv%2031%20%3D%20800)
Second question:
We're dealing with a quotient, which means we must divide the numbers.
![4000 \div 15 = 266 \frac{2}{3} = 266.66...](https://tex.z-dn.net/?f=4000%20%5Cdiv%2015%20%3D%20266%20%5Cfrac%7B2%7D%7B3%7D%20%3D%20266.66...)
Hence, the rounded answer is
![266.67](https://tex.z-dn.net/?f=266.67)
~ Hope this helps you!
Answer:
Hewo! :3
A nice trick i use for word problems is that i highlight the numbers and what they are, like: liters, kilograms, grams, etc. say this is your word probem:
Suzie made <u>30 kilograms</u> of party mix chips and <u>40 liters of punch</u> for her party, Suzie had <u>20 people at her party</u>, how much punch and party mix chips will there be when the party is over?
I highlighted what i would have highlighted if it was a real word problem.
Good luck! Hope my trick works for you too!
I don’t even know I did that stuff in like elementary school